The margin of error for a confidence interval for ? depends on the confidence level, the sample
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The margin of error for a confidence interval for ? depends on the confidence level, the sample standard deviation s, and the sample size. Fix the confidence level at 95% and the sample standard deviation at s = 1 to examine the effect of the sample size. Find the margin of error for sample sizes of 11 to 101 by 10's?that is, let n = 11, 21, 31, , 101.
Related Book For
Business Statistics a decision making approach
ISBN: 978-0133021844
9th edition
Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry
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