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    Statistics for Business and Economics Study Set 3
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    Exam 3: Descriptive Statistics: Numerical Measures
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    The Variance of a Sample of 144 Observations Equals 576
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The Variance of a Sample of 144 Observations Equals 576

Question 27

Question 27

Multiple Choice

The variance of a sample of 144 observations equals 576. The standard deviation of the sample equals


A) 12.
B) 21.
C) 441.
D) 63,504.

Correct Answer:

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