A population has a mean of 180 and a standard deviation of 24. A sample of 64
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Question:
A population has a mean of 180 and a standard deviation of 24. A sample of 64 observations will be taken. The probability that the sample mean will be between 183 and 186 is:
Choices:
0.3413
0.8185
0.4772
0.1359
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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