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StatisticsQ&A LibrarySuppose that the average number of Facebook friends users have is normally distributed with a mean of 111 and a standard deviation of about 50. Assume eleven individuals are randomly chosen. Answer the following questions. Round all answers to 4 decimal places where possible. Find the third quartile for the average number of Facebook friends. For part b), is the assumption that the distribution is normal necessary? NoYesStart your trial now! First week only $4.99!*arrow_forward*

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Suppose that the average number of Facebook friends users have is normally distributed with a mean of 111 and a standard deviation of about 50. Assume eleven individuals are randomly chosen. Answer the following questions. Round all answers to 4 decimal places where possible.

- Find the third quartile for the average number of Facebook friends.
- For part b), is the assumption that the distribution is normal necessary? NoYes

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