Chapter 7: Central Limit Theorem (Mean) Score: 3/10 3/10 answered Question 10

apter 7: Central Limit Theorem (Mean) Score: 3/10 3/10 answered Question 10 The lengths of adult males' hands are normally distributed with mean 189 mm and standard deviation is 7.3 mm. Suppose that 13 individuals are randomly chosen. Round all answers to 4 where possible. a. What is the distribution of i? - N b. c. d. Hint: For the group of 13, find the probability that the average hand length is more than 188. Find the third quartile for the average adult male hand length for this sample size. For part b), is the assumption that the distribution is normal necessary? O NOO Yes Some Helpful Videos: Finding the Sampling Distribution [+1