The population parameter is shown to fall inside the confidence interval with a minimal standard error and margin of error. The 95% confidence interval for the parameter, which was 44% of the teenagers, was 37-51%, with a margin of error of .07 and a standard error of .035.It is difficult to determine whether or not seeing the movie and completing an asthma questionnaire had an impact on the decision to discuss smoking tobacco use when one has asthma because less than half of medical appointments with patients mentioned it. To obtain a more reliable outcome, larger sample sizes would need to be used in additional sample investigations