Question:medium
The standard deviation of 9, 16, 23, 30, 37, 44, 51 is:
The standard deviation of 9, 16, 23, 30, 37, 44, 51 is:
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For any set of equally spaced numbers, the standard deviation is always proportional to the spacing \( d \). If you double the spacing, you double the standard deviation.
Updated On: May 6, 2026
- \( 7 \)
- \( 9 \)
- \( 12 \)
- \( 14 \)
- \( 16 \)
Show Solution
The Correct Option is D
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