174.1 and o = 80.4. You intend to draw a A population of values has a distribution with u = random sample of size n = 60. According to the Central Limit Theorem: (a) What is the mean of the distribution of sample means? (b) What is the standard deviation of the distribution of sample means? (Report answer accurate to 2 decimal places.) (c) In a random sample of n=60, what is the probability that its sample mean is more than 178.4? Round to three decimal places. (d) In a random sample of n=60, what is the probability that its sample mean is less than 165.3? Give your answer to three decimal places.

174.1 and o = 80.4. You intend to draw a A population of values has a distribution with u = random sample of size n = 60. According to the Central Limit Theorem: (a) What is the mean of the distribution of sample means? (b) What is the standard deviation of the distribution of sample means? (Report answer accurate to 2 decimal places.) (c) In a random sample of n=60, what is the probability that its sample mean is more than 178.4? Round to three decimal places. (d) In a random sample of n=60, what is the probability that its sample mean is less than 165.3? Give your answer to three decimal places.

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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Question

174.1 and o = 80.4. You intend to draw a
A population of values has a distribution with u =
random sample of size n = 60.
According to the Central Limit Theorem:
(a) What is the mean of the distribution of sample means?
(b) What is the standard deviation of the distribution of sample means?
(Report answer accurate to 2 decimal places.)
(c) In a random sample of n=60, what is the probability that its sample mean is more than 178.4?
Round to three decimal places.
(d) In a random sample of n=60, what is the probability that its sample mean is less than 165.3? Give
your answer to three decimal places.

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