Determine the sample size needed for each of the following situations. a. N = 1,950; =
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Determine the sample size needed for each of the following situations.
a. N = 1,950; σ = 600; 1.96σx = 75
b. N = 1,950; σ = 600; 1.96σx = 150
c. N = 1,950; σ = 600; 1.96σx = 225
d. Compare and comment on your answers to parts a through c.
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Related Book For
Statistics For Business And Economics
ISBN: 9781292315034
9th Global Edition
Authors: Paul Newbold, William Carlson, Betty Thorne
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