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The lengths of adult males hands are normaly distributed with mean 186 mm and standard deviation is 7 mm. Suppose that 7 individuals are randomly chosen. Round al answers to 4 where possible a. What is the distribution of N For the group of 7, find the probability that the average hand length is more than 182 C. Find the third quartie for the average aduit male hand length for this sample sze. d. For part b, is the assumption that the distribution is normal necessaryO vesO No

The lengths of adult males hands are normaly distributed with mean 186 mm and standard deviation is 7 mm. Suppose that 7 individuals are randomly chosen. Round al answers to 4 where possible a. What is the distribution of N For the group of 7, find the probability that the average hand length is more than 182 C. Find the third quartie for the average aduit male hand length for this sample sze. d. For part b, is the assumption that the distribution is normal necessaryO vesO No

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The lengths of adult males' hands are normally distributed with mean 186 mm and standard deviation is 7 mm. Suppose that 7 individuals are randomly chosen, Round all answers to 4 where possible a. What is the distribution of - N ) b. For the group of 7, find the probability that the average hand length is more than 182. G. Find the third ouartile for the average aduit male hand length for this sample size. d. For part b), is the assumption that the distribution is normal necessaryO YesO No
Transcribed Image Text:The lengths of adult males' hands are normally distributed with mean 186 mm and standard deviation is 7 mm. Suppose that 7 individuals are randomly chosen, Round all answers to 4 where possible a. What is the distribution of - N ) b. For the group of 7, find the probability that the average hand length is more than 182. G. Find the third ouartile for the average aduit male hand length for this sample size. d. For part b), is the assumption that the distribution is normal necessaryO YesO No
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