Mathematics · Standard Deviation Calculation
For the data set 10, 20, 30, 40, 50, what is the population standard deviation?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1√250 ≈ 15.81
- 2√100 = 10
- 310
- 4√200 ≈ 14.14✓
Correct answer
√200 ≈ 14.14
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