MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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A large population of 5,000 students take a practice test to prepare for a standardized test. The population
questions correct, and the standard deviation is 80. What size samples should a researcher take to get a distribution of means
of the samples with a standard deviation of 10?
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