The population average for SAT scores is known to be 500 with a standard deviation of 100. This distribution is approximately normal. Fifteen (15) high school students complete a preparation programme for taking the SAT test and obtain a mean score of 620. What would be the most appropriate statistical test for determining whether student who took the SAT preparation program obtained significantly greater score than the population mean? Explain your answer.
The population average for SAT scores is known to be 500 with a standard deviation of 100. This distribution is approximately normal. Fifteen (15) high school students complete a preparation programme for taking the SAT test and obtain a mean score of 620. What would be the most appropriate statistical test for determining whether student who took the SAT preparation program obtained significantly greater score than the population mean? Explain your answer.
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 population average for SAT scores is known to be 500 with a standard deviation of 100. This distribution is approximately normal. Fifteen (15) high school students complete a preparation programme for taking the SAT test and obtain a mean score of 620. What would be the most appropriate statistical test for determining whether student who took the SAT preparation program obtained significantly greater score than the population mean? Explain your answer.
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