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You are conducting a survey among 1,000 fund managers and want to know if they have an allocation to Bitcoin in their portfolios. Last year's
You are conducting a survey among 1,000 fund managers and want to know if they have an allocation to Bitcoin in their portfolios. Last year's survey concluded 75% of managers did not have an allocation to Bitcoin with a standard deviation of 3.5%. What is the minimum amount of surveys needed this year to be within 3% of the right answer? (round to the nearest whole number) a.833 b.5 c.544 d.740
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College Algebra
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
12th edition
134697022, 9780134313795 , 978-0134697024
