Mathematics · Statistics
What is the correct mathematical formula for the standard deviation of the first n natural numbers?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1n2 − 112
- 2√n2 − 112✓
- 3√n2 − 16
- 4√n2 + 112
Correct answer
√n2 − 112
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