The overhead reach distances of adult females are normally distributed with a mean of 195 cm and a standard deviation of 7.8 cm.worka. Find the probability that an individual distance is greater than 207.50 cm.b. Find the probability that the mean for 20 randomly selected distances is greater than 193.50 cm.pmc. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30?ama. The probability is.(Round to four decimal places as needed.)nts oquest2021) isnt © 202 Enter your answer in the answer box and then click Check Answer.2 partsremainingClear AllCheck15近

From the provided information, Mean (µ) = 195 cm Standard deviation (σ) = 7.8 cm X~N (195, 7.8) Here…

The overhead reach distances of adult females are normally distributed with a mean of 195 cm and a standard deviation of 7.8 cm. a. Find the probability that an individual distance is greater than 207.50 cm. b. Find the probability that the mean for 20 randomly selected distances is greater than 193.50 cm. c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30? a. The probability is (Round to four decimal places as needed.)

The overhead reach distances of adult females are normally distributed with a mean of 195 cm and a standard deviation of 7.8 cm. a. Find the probability that an individual distance is greater than 207.50 cm. b. Find the probability that the mean for 20 randomly selected distances is greater than 193.50 cm. c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30? a. The probability is (Round to four decimal places as needed.)

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

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The overhead reach distances of adult females are normally distributed with a mean of 195 cm and a standard deviation of 7.8 cm.
work
a. Find the probability that an individual distance is greater than 207.50 cm.
b. Find the probability that the mean for 20 randomly selected distances is greater than 193.50 cm.
pm
c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30?
am
a. The probability is.
(Round to four decimal places as needed.)
nts o
quest
2021) is
nt © 202 Enter your answer in the answer box and then click Check Answer.
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remaining
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