The IQ scores of the population are normally distribution with a mean of 100 and a standard
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The IQ scores of the population are normally distribution with a mean of 100 and a standard deviation of 15. A sample of 100 students from Brandon University has a mean IQ score of 103. Do BU students have on the average higher IQ than the general population? Alpha is set at 0.01
Related Book For
Statistical Reasoning for Everyday Life
ISBN: 978-0321817624
4th edition
Authors: Jeff Bennett, Bill Briggs, Mario F. Triola
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