Question
The standard IQ test has a mean of 101 and a standard deviation of 16. We want to be 98% certain that we are within
The standard IQ test has a mean of 101 and a standard deviation of 16. We want to be 98% certain
that we are within 4 IQ points of the true mean. Determine the required sample size
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Introduction to Probability
Authors: Mark Daniel Ward, Ellen Gundlach
1st edition
716771098, 978-1319060893, 1319060897, 978-0716771098
