Opinion
BISHOP, J.The principal issue in this appeal is whether police officers may give lay opinion testimony as to the identification of an individual depicted on a convenience store surveillance videotape filmed during the course of a robbery. Because we believe that they may, the trial court’s judgment of conviction is affirmed.
The defendant, Michael Finan, was convicted after a jury trial of one count of robbery in the second degree in violation of General Statutes § 53a-135 and one count of conspiracy to commit robbery in the second degree in violation of General Statutes §§ 53a-135 and 53a-48 (a). On appeal, he claims that the court abused its discretion when it allowed four police officers to testify that they suspected that he was one of the individuals who was depicted on the store’s surveillance videotape. The defendant claims, additionally, that he was denied a fair trial due to jury misconduct.
The jury reasonably could have found the following facts relevant to our discussion of the issues on appeal. At approximately 2:50 a.m. on December 23, 1999, the defendant and an unidentified man entered a 7-Eleven convenience store in South Windsor, one behind the other, while clerk Ken Thibeault was working and while the store’s surveillance video camera was operating and aimed in the direction of the checkout area. The *225defendant was wearing a green hooded sweatshirt, and the unidentified man wore a mask and carried a rifle or shotgun. The videotape showed the unarmed man walking past the checkout area out of the camera’s range after which the armed man could be seen stopped at the checkout counter and pointing his weapon at the clerk. Shortly thereafter, the unidentified armed man could be seen walking from the checkout area out of the store, and the defendant also could be seen simultaneously exiting the store. During the subsequent investigation, four South Windsor police officers viewed the videotape of the two men entering and departing from the store, and of the events of the robbery itself involving the unidentified man. At trial, each of the officers testified about having a suspicion based on a long-term familiarity with the defendant’s profile and mannerisms that the unarmed man depicted entering and departing from the store simultaneously with the armed man was the defendant. That evidence was heard by the jury over the defendant’s objection that the officers’ testimony should be precluded on the ground that it invaded the province of the jury to determine the ultimate issue in the case.
On October 30, 2000, the jury found the defendant guilty of robbery in the second degree and conspiracy to commit robbery in the second degree. On December 12, 2000, the court found the defendant in violation of his probation and on February 13, 2001, sentenced him to a total effective term of sixteen years incarceration, suspended after seven years, and five years probation. This appeal followed. Additional facts will be set forth as necessary.
I
The first issue on appeal is whether the court abused its discretion in allowing four police officers to testily that they “suspected” that it was the defendant on the *226surveillance videotape. Although we conclude that the court’s determination to permit the officers to give identification testimony in the guise of a suspicion, in reliance on State v. Fuller, 56 Conn. App. 592, 621, 744 A.2d 931, cert. denied, 252 Conn. 949, 748 A.2d 298, cert. denied, 531 U.S. 911, 121 S. Ct. 262, 148 L. Ed. 2d 190 (2000), was misplaced, we nonetheless affirm the decision on the alternate ground that the officers’ testimony was appropriate lay opinion as to identification, a material but not ultimate issue.1
The following additional facts are germane to our resolution of that issue. Prior to the start of the trial, the defendant filed a motion to preclude testimony by four police officers as to their opinion that he was depicted on the videotape. The defendant argued that the officers’ testimony that he was the unmasked individual on the videotape was an opinion on an ultimate issue, which is prohibited by State v. Heinz, 193 Conn. 612, 627, 480 A.2d 452 (1984), and § 7-3 of the Connecticut Code of Evidence. In response, the state proffered that the officers would not testify as to their opinion, but rather as to their suspicion that the defendant was depicted on the videotape. The state argued that the testimony was admissible under this court’s holding in State v. Fuller, supra, 56 Conn. App. 592. Although the court granted the motion in limine, the court stated that the officers would be permitted to testify in that regard as long as their testimony was limited to their suspicions that the defendant was depicted on the videotape.
Subsequently, the four officers testified at trial that after viewing the surveillance videotape, they suspected that the unmasked man on the videotape was the defendant. Detective Michael Thompson testified that he had *227known the defendant for ten years, had watched him grow up and knew his family. He stated that his suspicions were based on the defendant’s mannerisms and shy walk. Detective Michael Russotto testified that he knew the defendant and his family for eight to ten years and suspected that the defendant was the unmasked man on the videotape. He claimed that he recognized the defendant from his profile. Officer Kristina Ferrante testified that she had known the defendant for eight years and suspected that he was the man on the videotape on the basis of his mannerisms, specifically his profile and walk. Finally, Officer Daniel Martin testified that upon reviewing the videotape, he immediately suspected that the defendant was the unmasked man on the basis of his sixteen years of contact with the defendant and, in particular, the defendant’s distinct walk. In addition to the police officers’ identification testimony, the state offered testimony from Robert Teachman, who stated that the defendant had told him that he had participated in the robbery. With those additional facts as context, we turn to the defendant’s first claim.
A
The defendant first argues that the testimony of the officers was an opinion on an ultimate issue. That claim has two parts: First, that the testimony of the officers was, in fact, opinion testimony, and, second, that it was testimony on an ultimate issue.
Our standard of review is well settled. “The admissibility of opinion testimony from lay witnesses rests in the sound discretion of the trial court, and the exercise of that discretion, unless abused, will not constitute reversible error.” (Internal quotation marks omitted.) Mezes v. Mead, 48 Conn. App. 323, 330, 709 A.2d 597 (1998).
*228At the outset, we agree with the defendant that the officers’ testimony, though varnished as mere suspicion, was, in fact, opinion evidence. In reaching that determination, we decline to expand the holding in State v. Fuller, supra, 56 Conn. App. 592, to permit lay identification opinion testimony when couched as a mere suspicion if that same testimony framed as an opinion would otherwise be inadmissible. In Fuller, we found no error in the trial court’s ruling permitting the defendant’s father to testify that he suspected that his daughter had committed the charged criminal act. As we noted in Fuller, however, the evidence was admitted as part of the state’s redirect examination of the defendant’s father and as part of an effort to rehabilitate him after vigorous cross-examination by the defendant bearing on her father’s state of mind during the evening of the assault. Id., 619. Those limitations, which were an integral part of our holding in Fuller, are not present in this instance. Here, unlike in Fuller, the testimony of the officers, while characterized as suspicion, can be understood fairly only as statements of the opinion that it was the defendant who was depicted on the surveillance videotape.
Our conclusion that the officers’ testimony was, in fact, opinion evidence brings us to the consideration of whether that testimony was admissible as a lay opinion. At the outset, we note that in Connecticut, under prescribed circumstances, a lay witness may be competent to offer an opinion. Connecticut Code of Evidence § 7-1 provides: “If a witness is not testifying as an expert, the witness may not testify in the form of an opinion, unless the opinion is rationally based on the perception of the witness and is helpful to a clear understanding of the testimony of the witness or the determination of a fact in issue.” Thus, to be admissible, lay opinion testimony must meet two criteria: It must rationally be based on perception, and it must be helpful. In this *229instance, our review of the record finds support for both parts of the test. Each of the officers had significant contacts with the defendant for periods ranging from eight to sixteen years and in various circumstances. On the basis of their knowledge of the defendant, the officers were able to offer testimony concerning his mannerisms, gait, and profile and identifying similarities on the videotape. Thus, the officers’ familiarity with the defendant provided them a rational basis for their testimony that it was the defendant who appeared as the unarmed person on the surveillance videotape.
As to the second criteria for admissibility, regarding helpfulness, the defendant argues that the jurors were just as able as the officers to determine whether the videotape depicted the defendant. Specifically, he argues that the jury had the opportunity to observe the defendant, his mannerisms and his stance in the courtroom and, therefore, could compare the person on the videotape to the defendant and reach a conclusion without the officers’ testimony. We disagree. We believe that testimony by individuals who knew the defendant for a number of year s and in a variety of circumstances offered to the jury a perspective it could not have acquired in its limited exposure to the defendant during the trial. Our conclusion is buttressed by the fact that the depiction of the defendant on the videotape was momentary and not particularly clear'. The record reflects that on the videotape, the defendant was seen wearing a sweatshirt with a hood pulled over his head so that his face was partially obscured. The videotape also showed the defendant from his profile, thus further obscuring his face. Additionally, the entire robbery lasted about two minutes, and the defendant could be seen only briefly at the beginning and end of the videotape. Given the limited view of the defendant afforded by the videotape, we conclude that the testimony of *230witnesses familiar with him was helpful to the jury’s identification of the individual on the videotape.
Our holding that the testimony was admitted properly is buttressed by federal decisional law applying Federal Rule of Evidence 701, which is identical to Connecticut Code of Evidence § 7-1.2 As stated by the District of Columbia Court of Appeals, “[t]he majority of jurisdictions that have decided cases involving lay witness testimony identifying a person in a videotape . . . have affirmed the admission of such testimony under [rule] 701 . . . provided that the witness has at least some degree of familiarity with the person identified.” Sanders v. United States, 809 A.2d 584, 594 (D.C. App. 2002), cert. denied, 538 U.S. 937, 123 S. Ct. 1602, 155 L. Ed. 2d 340 (2003). The rule that has emerged from federal courts applying rule 701 is that lay opinions are admissible as to the identity of an individual in a videotape or photograph as long as there is some basis to conclude that the witness is more likely to identify the defendant correctly from the videotape. See, e.g., United States v. Henderson, 68 F.3d 323, 326-27 (9th Cir. 1995); United States v. Jackman, 48 F.3d 1, 4-5 (1st Cir. 1995); United States v. Farnsworth, 729 F.2d 1158, 1160 (8th Cir. 1984).
The determination that the opinion testimony of a lay witness is reasonably based on perception and helpful to the fact finder does not, however, end the inquiry because the proscription against opinion testimony on an ultimate issue pertains to both expert and lay opinion. As the defendant correctly asserts, “[n]o witness, lay or expert, may testify to his opinion as to the guilt of a defendant, whether by direct statement or inference.” *231(Internal quotation marks omitted.) State v. Fuller, supra, 56 Conn. App. 619. The more general rule against opinion testimony on an ultimate issue is embodied in Connecticut Code of Evidence § 7-3 (a), which provides: “Testimony in the form of an opinion is inadmissible if it embraces an ultimate issue to be decided by the trier of fact, except that, other than provided by subsection (b), an expert witness may give an opinion that embraces an ultimate issue where the trier of fact needs expert assistance in deciding the issue.”
The question, therefore, is whether the officers’ opinion testimony concerning the identification of the defendant on the videotape constituted prohibited lay opinion on an ultimate issue. Although the term “ultimate issue” is often found in our decisional law, it is not amenable to easy definition. We find help in the Ballentine’s Law Dictionary definition of the allied term “ultimate fact” as “[a] fact upon the existence or nonexistence of which liability is to be determined. . . . The final and resulting fact reached by processes of legal reasoning from the detailed or probative facts, as distinguished from evidentiary facts and conclusions of law. . . .” Ballentine’s Law Dictionary (3d Ed. 1969). Thus, the idea of an ultimate issue or fact is that it is interwoven with the core of the fact to be proven or elemental to it. For example, in a criminal case, while the ultimate issue is whether the defendant is guilty, there may be other issues so interwoven with the question of guilt that they can not reasonably be separated. For example, we have found “voluntariness” to be an ultimate issue on the admission of a confession; State v. Strong, 59 Conn. App. 620, 627, 757 A.2d 1186 (2000); “intent” an ultimate issue in a charge of selling a controlled substance; State v. Bradley, 60 Conn. App. 534, 545-46, 760 A.2d 520, cert. denied, 255 Conn. 921, 763 A.2d 1042 (2000); and “discriminatory intent” an ultimate issue on review of the court’s response to a challenge under *232Batson v. Kentucky, 476 U.S. 79, 106 S. Ct. 1712, 90 L. Ed. 2d 69 (1986), regarding the use of peremptory challenges during jury selection; State v. Meikle, 60 Conn. App. 802, 811, 761 A.2d 247, cert. denied, 255 Conn. 947, 769 A.2d 63 (2000). In each of those instances, the issue we found to be ultimate could not reasonably be separated from the essence of the matter to be decided.
Moreover, while we agree with the defendant that in any case there may be more than one ultimate issue, we do not believe that every fact that is material to guilt is, for that reason alone, an ultimate issue. Identification is often such an issue. Here, the identity of the individual on the videotape, while clearly material, was not so interwoven with the state’s charge that the positive identification of the defendant as the unarmed man on the videotape proved his participation in the crime. As noted, the videotape depicted two men entering the convenience store, one before the other. One individual, identified by the police witnesses as the defendant, could be seen entering the store and then leaving the video camera’s view. The second person, who appeared to be carrying a rifle or shotgun, then appeared to aim the weapon at the store clerk in the checkout area. We next were able to see the individual identified as the defendant walking out of the store behind the unidentified individual. Although the identification of the unarmed person as the defendant was material to his participation in the robbery, his presence in the store simultaneously with the armed person was not, alone, sufficient evidence of his guilt.
Our view of lay opinion identification testimony as properly admissible is not novel. In State v. Gagnon, 18 Conn. App. 694, 561 A.2d 129, cert. denied, 213 Conn. 805, 567 A.2d 835 (1989), noting that lay opinion properly may be admitted on the issue of the identity or similarity of persons, this court, on the ground that the *233testimony of a police officer was relevant and admissible, affirmed the decision of the trial court to permit the officer to render an opinion that a composite sketch drawn from the victim’s description of her assailant resembled the defendant. Id., 713-14.
Because the officers were familiar with the defendant and their testimony was helpful to the jury in determining a fact material to the state’s case, we conclude that although it was couched in terms of “suspicion,” the officers’ testimony was admissible lay opinion. Accordingly, the court did not abuse its discretion in admitting the officers’ identification testimony.3
B
Finally, as to this issue, the defendant argues that if the police officers’ testimony was admissible as lay opinion, the testimony should nevertheless have been excluded because its probative value was outweighed by its prejudicial effect. Specifically, he argues that in light of the “weak case” presented by the state, the jury likely gave the opinions by the officers undue weight. We disagree.
As a general rule, “[ajlthough relevant, evidence may be excluded by the trial court if the court determines that the prejudicial effect of the evidence outweighs its probative value.” (Internal quotation marks omitted.) State v. Talton, 63 Conn. App. 851, 857, 779 A.2d 166, cert. denied, 258 Conn. 907, 782 A.2d 1250 (2001). Although the defendant argues on appeal that the state’s case was weak, the relative strength of the state’s case *234is not the proper standard to determine whether the probative value of admissible evidence is outweighed by its prejudicial effect. “The test for determining whether evidence is unduly prejudicial is not whether it is damaging to the defendant but whether it will improperly arouse the emotions of the jury.” (Internal quotation marks omitted.) Id.
An examination of the record reveals that the officers’ testimony was factual and not emotionally laden. All of the officers testified that they knew the defendant and his family from the community. There was no indication by the officers that the defendant had been arrested or that they had any interaction with him in any official capacity. Furthermore, the defendant’s claim of prejudice is belied by the court’s instructions to the jury. In its charge, the court made clear that testimony should not be given special consideration simply because it was from a police officer. On the basis of the foregoing, we are unpersuaded that the probative value of the officers’ testimony was outweighed by its prejudicial impact on the defendant.
II
The defendant next argues that he was denied his federal and state constitutional rights to a fair and impartial jury due to four instances of alleged jury misconduct. Specifically, the defendant alleges misconduct in that the jury foreman failed to disclose that he was familiar with the state’s inspector; jurors were improperly influenced by the presence, during trial, of spectators friendly to the defendant; the court improperly failed to place the jury foreman under oath during the court’s hearing into the alleged misconduct; and, finally, the court’s questioning of the jurors improperly invaded their deliberative process. We disagree. We consider the issues in turn.
*235The following additional facts are germane to our discussion of the first issue. At the conclusion of the trial and prior to sentencing, the state became aware that an inspector working for the state, Madison Bolden, knew the jury foreman, L. The state brought that to the attention of the defendant and the court. The defendant subsequently filed a motion for a new trial, alleging that he was deprived a fair trial due to that alleged misconduct.
On November 8,2000, the court conducted an eviden-tiary hearing on the allegations of jury misconduct. At the outset, the state disclosed that the original inspector assigned to the case had been unable to work on it and that Bolden had been substituted after jury selection was completed. The court then questioned L, who testified that he was friendly with Bolden’s father and knew Bolden as well. He maintained that during the trial, he had not realized that Bolden worked for the state’s attorney’s office and that his knowledge of Bolden had not affected his ability to be impartial.
On February 14, 2000, the court denied the defendant’s motion for a new trial. The court determined that contrary to the defendant’s claim, L had not concealed his relationship with Bolden, as he never had been instructed that he had a continuing obligation to inform the court if he recognized any participants in the trial. Accordingly, the court found that there was no misconduct by L and no prejudice attributable to the conduct of L.
Before assessing the claim, we first set forth the principles that guide our review. “To ensure that the jury will decide the case free from external influences that might interfere with the exercise of deliberate and unbiased judgment ... a trial court is required to conduct a preliminary inquiry, on the record, whenever it is presented with information tending to indicate the pos*236sibility of juror misconduct or partiality.” (Citation omitted; internal quotation marks omitted.) State v. Mukhtaar, 253 Conn. 280, 296, 750 A.2d 1059 (2000).
“[A] trial court should consider the following factors in exercising its discretion as to the form and scope of a preliminary inquiry into allegations of jury misconduct: (1) the criminal defendant’s substantial interest in his constitutional right to a trial before an impartial jury; (2) the risk of deprivation of the defendant’s constitutional right to a trial before an impartial jury, which will vary with the seriousness and the credibility of the allegations of jury misconduct; and (3) the state’s interests of, inter alia, jury impartiality, protecting jurors’ privacy and maintaining public confidence in the jury system. . . .
“Consequently, the trial court has wide latitude in fashioning the proper response to allegations of juror bias. . . . We [therefore] have limited our role, on appeal, to a consideration of whether the trial court’s review of alleged jury misconduct can fairly be characterized as an abuse of its discretion. . . . [W]hen, as in this case, the trial court is in no way responsible for the alleged juror misconduct, the defendant bears the burden of proving that the misconduct actually occurred and resulted in actual prejudice.” (Internal quotation marks omitted.) State v. Bangulescu, 80 Conn. App. 26, 49-50, 832 A.2d 1187, cert. denied, 267 Conn. 907, 840 A.2d 1171 (2003). With those principles in mind, we turn to the defendant’s claims.
A
The defendant first argues that the fact that the jury foreman knew the state’s inspector and did not disclose that relationship tainted the verdict. We do not agree.
The court’s conclusion that there was no misconduct was supported by the record. At voir dire, the jury was *237read a list of trial participants, and jurors were asked if they knew any of them. At no time was Bolden’s name read to the jury nor were the jurors told that they had to inform the court if they recognized other individuals as the trial progressed. Therefore, the fact that the juror who recognized Bolden did not report the recognition to the court did not violate any rule or norm of juror conduct. Having made proper inquiry into the claim, the court reached factual conclusions that were not clearly erroneous. The court did not abuse its discretion by denying the motion for a new trial.
B
The defendant next argues that the court abused its discretion when it denied his amended motion for a new trial, which was based on alleged additional jury misconduct. Specifically, the defendant argues that the jurors were biased against him because they were afraid of his family and friends who attended the trial. The following additional facts are relevant to our discussion of that claim.
After the verdict was announced, it came to the attention of the court that several jurors had expressed concerns to the clerk of the court about their physical safety relative to their departing the courthouse. Given that information, the court conducted another eviden-tiary hearing during which the remaining five jurors were examined. At the hearing, the court took judicial notice of the fact that the courtroom was small and that a group of people friendly to the defendant had attended the trial daily. While expressing some concern about that group of people, all of the jurors indicated that their feelings did not influence their impartiality. From the testimony of the jurors, it became apparent that some of them had expressed concerns in the jury room about the spectators, and some of the jurors indicated that juror A had been especially concerned about *238the spectators. When questioned, however, A denied making any comments about the spectators to the other jurors. Nevertheless, A testified that one of the jurors had expressed concerns about leaving the building after the verdict and stated that she shared that concern a little bit. The court concluded that although some members of the jury expressed discomfort and nervousness as a result of the stares of the visitors, those communications did not affect the impartiality of any of the jurors. Accordingly, the court denied the motion.
The defendant makes two arguments in support of his claim that the court should have granted him a new trial due to jury misconduct. First, he argues that a new trial was warranted because one of the jurors, A, was dishonest when questioned. We do not agree.
“It is well established that [i]n a [hearing] before a court, the trial judge is the sole arbiter of the credibility of the witnesses . . . and the trial court is privileged to adopt whatever testimony [it] reasonably believes to be credible. ... On appeal, we do not retry the facts or pass on the credibility of witnesses. ” (Internal quotation marks omitted.) Dubreuil v. Witt, 80 Conn. App. 410, 417, 835 A.2d 477 (2003). Despite the defendant’s assertions that A was not truthful, the court, as the sole arbiter of credibility, was permitted to accept A’s testimony and, therefore, a new trial was not warranted on that ground.
The defendant’s second argument related to that issue is that the court wrongly relied on the jurors’ assertions that the spectators did not affect their impartiality. Specifically, the defendant argues that the court should have recognized the prejudicial overtones that flowed from the fact that the jurors were afraid of the defendant’s family and friends.
At the outset, we note that the defendant’s argument is merely speculative. The record is devoid of any fac*239tual basis from which the court reasonably could have determined that the presence of people friendly to the defendant had any impact — beneficial or detrimental— on the defendant during trial. Furthermore, the court conducted a thorough examination of the jurors to determine if any alleged misconduct did occur, and the defendant’s counsel was given a full opportunity to question the jurors as well. The court fulfilled its obligation to investigate the alleged misconduct. In that light and mindful of the absence in the record of any evidence of juror misconduct, we cannot conclude that the court abused its discretion in denying the defendant’s motion.
C
The defendant also argues that the court erred at the evidentiary hearing by asking the jurors if the presence of the spectators during trial had affected their ability to be fair and impartial. Specifically, he claims that the question violated Practice Book § 42-33. We disagree.
Practice Book § 42-33 provides in relevant part that “[u]pon inquiry into the validity of a verdict, no evidence shall be received to show the effect of any statement, conduct, event or condition upon the mind of a juror nor any evidence concerning mental processes by which the verdict was determined. . . .” Contrary to the defendant’s assertion, the question posed by the court did not seek to inquire into how the verdict was determined. Rather, the court sought to determine whether the jury had been affected by the spectators. Concerning inquiry into alleged juror misconduct, our Supreme Court has consistently supported the trial court’s right to permit questioning as to whether a juror would be able to be fair and impartial in light of a specific fact. See State v. Cubano, 203 Conn. 81, 92, 523 A.2d 495 (1987) (not improper for court to ask if juror’s ability to determine defendant’s guilt or innocence affected by knowledge that juror’s friend might be defendant’s friend); see also *240State v. Tomasko, 242 Conn. 505, 513 n.12, 700 A.2d 28 (1997) (not improper to ask juror if decision to convict based on confusion over jury instruction); State v. Newsome, 238 Conn. 588, 631, 682 A.2d 972 (1996) (trial court’s factual determination relative to jurors’ testimony about alleged misconduct entitled to substantial weight). The fact that the court asked a similar question after the verdict was no more invasive of the jury’s deliberative process. Accordingly, because the questioning by the court was proper, the defendant’s claim must fail.
D
Next, the defendant argues that the court abused its discretion by not having the juror, L, sworn before testifying. We find that claim to be without merit. As noted, once the court was informed of a possible relationship between L and Bolden, the court summoned L to the courtroom. At the beginning of L’s testimony, the court informed him that he was still under the juror’s obligation to tell the truth and to uphold the law. Although it would have been desirable for the court to have placed L under oath, it is reasonable to believe that L responded to the court under the burden of his duty as a juror because the court prefaced its questions to L with the admonition that he remained under an obligation to be truthful. Under those circumstances, there is nothing in the record to indicate that L’s testimony was untrustworthy. Accordingly, the court did not abuse its discretion in relying on L’s testimony. Finally, the court’s determination that there was no juror misconduct on L’s part was not based solely on L’s testimony, but on the entire record, which included additional information from which the court reasonably could determine that L had not been tainted by any alleged familiarity with Bolden. Therefore, even if the court incorrectly failed to place L under oath before questioning him, that misstep was harmless.
*241E
Last, the defendant argues that the court’s inquiry into the alleged jury misconduct was inadequate because the court failed to question the two alternate jurors in accordance with the defendant’s request. Specifically, the defendant argues that the alternates could have provided additional information about the extent to which the presence of spectators may have affected the jury. We do not agree.
The following additional facts are germane to our resolution of the defendant’s claim. During the eviden-tiary hearing on the defendant’s amended motion for a new trial, the defendant requested that the two alternates be called for questioning. In response, the court determined that it was unnecessary to question the alternates, as they were not involved with the deliberations.
It is a well established principle that the form and scope of the inquiry into jury misconduct rests within the sound discretion of the court. We will find an abuse of discretion only “in the highly unusual case in which such an abuse has occurred.” (Internal quotation marks omitted.) State v. Bangulescu, supra, 80 Conn. App. 50. In this case, the court properly conducted an inquiry and questioned all the jurors except the alternates. From its questioning, the court was satisfied that it had sufficient information to render judgment. Upon review of the record and in light of our deferential standard of review, we do not conclude that the court abused its discretion in refusing to question the alternates. Accordingly, that claim, too, must fail.
The judgment is affirmed.
In this opinion DRANGINIS, J., concurred.
We note that “[w]here the trial court reaches a correct decision but on [mistaken] grounds, this court has repeatedly sustained the trial court’s action if proper grounds exist to support it.” (Internal quotation marks omitted.) State v. DeLoreto, 265 Conn. 145, 153, 827 A.2d 671 (2003).
When a state rule is similar to a federal rule, we review the federal case law to assist our interpretation of our rule. Arduini v. Automobile Ins. Co. of Hartford, Connecticut, 23 Conn. App. 585, 589, 583 A.2d 152 (1990). In this case, the language of § 7-1 of the Connecticut Code of Evidence is identical to that of rule 701 of the Federal Rules of Evidence.
The defendant argues that the court erred by not making a specific finding that the testimony of the officers was helpful within the meaning of § 7-1 of the Connecticut Code of Evidence. We disagree. Although the court’s ruling on the motion in limine did not use the specific word “helpful,” the record reveals that the court indicated that the videotape was brief and hard to see. Furthermore, a finding of helpfulness is implicit in the court’s decision to allow the officers to testify.