The national average SAT score (for verbal and math) is 1028. Suppose that nothing is known about the shape of the distribution and that the standard deviation is 100. Round the final answer to at least four decimal places and intermediate z-value calculations to two decimal places. If a random sample of 210 scores was selected, find the probability that the sample mean is greater than 1041. Assume that the sample is taken from a large population and the correction factor can be ignored.
The national average SAT score (for verbal and math) is 1028. Suppose that nothing is known about the shape of the distribution and that the standard deviation is 100. Round the final answer to at least four decimal places and intermediate z-value calculations to two decimal places. If a random sample of 210 scores was selected, find the probability that the sample mean is greater than 1041. Assume that the sample is taken from a large population and the correction factor can be ignored.
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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The national average SAT score (for verbal and math) is 1028. Suppose that nothing is known about the shape of the distribution and that the standard deviation is 100. Round the final answer to at least four decimal places and intermediate z-value calculations to two decimal places.
If a random sample of 210 scores was selected, find the probability that the sample
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