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    Exam 4: Descriptive Statistics
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    Find the Standard Deviation of This Sample: 4, 7, 9
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Find the Standard Deviation of This Sample: 4, 7, 9

Question 70

Question 70

Multiple Choice

Find the standard deviation of this sample: 4, 7, 9, 12, 15.


A) 4.550
B) 3.798
C) 4.278
D) 2.997

Correct Answer:

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