Construct a confidence interval for using each random sample and a normal approximation. a) x =
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Construct a confidence interval for π using each random sample and a normal approximation.
a) x = 34, n = 55, 95% confidence.
b) x = 17, n = 149, 90% confidence.
c) x = 214, n = 555, 99% confidence.
d) x = 4, n = 104, 95% confidence.
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Related Book For
Principles Of Managerial Statistics And Data Science
ISBN: 9781119486411
1st Edition
Authors: Roberto Rivera
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