Question
In eachcase, find the approximate sample size required to construct a 90% confidence interval for p that has sampling error SE=0.06. a. Assume that p
In eachcase, find the approximate sample size required to construct a 90% confidence interval for p that has sampling error SE=0.06.
a. Assume that p is near 0.3.
b. Assume that you have no prior knowledge aboutp, but you wish to be certain that your sample is large enough to achieve the specified accuracy for the estimate.
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Algebra And Trigonometry Enhanced With Graphing Utilities (Subscription)
Authors: Michael, Michael Sullivan III, Michael III Sullivan, Michael Sullivan 111, III Sullivan
6th Edition
0321849132, 9780321849137
