You are here (click or tap to change) Back to Chapter 6 Main Page

6.2 Using the Central Limit Theorem

The average time to complete my second exam in stats II is 95.82 minutes with a standard deviation of 14 minutes. Find the probability that a class of 60 students has an average completion time of more than 100 minutes.

Back to Chapter 6

Feel free to post any question that is not already covered elsewhere on the site. When posting a question, please include the text of the problem you'd like answered. I will try to respond quickly, and when necessary, will also include a video response.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.