The average number of moves a person makes in his or her lifetime is 12 and the standard deviation is 3.7. Assume that the sample is taken from a large population and the correction factor can be ignored. Round the final answers to four decimal plac and intermediate value calculations to two decimal places. Part 1 of 3 Find the probability that the mean of a sample of 25 people is less than 10. P(X<10) = | 0.0035 Part 2 of 3 Find the probability that the mean of a sample of 25 people is greater than 10. P(X>10) = 0.9965 Part 3 of 3 Find the probability that the mean of a sample of 25 people is between 11 and 12.

The average number of moves a person makes in his or her lifetime is 12 and the standard deviation is 3.7. Assume that the sample is taken from a large population and the correction factor can be ignored. Round the final answers to four decimal plac and intermediate value calculations to two decimal places. Part 1 of 3 Find the probability that the mean of a sample of 25 people is less than 10. P(X<10) = | 0.0035 Part 2 of 3 Find the probability that the mean of a sample of 25 people is greater than 10. P(X>10) = 0.9965 Part 3 of 3 Find the probability that the mean of a sample of 25 people is between 11 and 12.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

The average number of moves a person makes in his or her lifetime is 12 and the standard deviation is 3.7. Assume that the
sample is taken from a large population and the correction factor can be ignored. Round the final answers to four decimal places
and intermediate - value calculations to two decimal places.
Part 1 of 3
Find the probability that the mean of a sample of 25 people is less than 10.
P(X<10) = | 0.0035
Part 2 of 3
Find the probability that the mean of a sample of 25 people is greater than 10.
P(X> 10)-
0.9965
!!
Part 3 of 3
Find the probability that the mean of a sample of 25 people is between 11 and 12.
P(11 <X<12) = [O
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