Question:medium

The standard deviation of the numbers \( -3, 0, 3, 8 \) is

Show Hint

Always compute mean first, then deviations to find variance.
Updated On: Apr 21, 2026
  • \( \frac{\sqrt{60}}{2} \)
  • \( \frac{\sqrt{62}}{2} \)
  • \( \frac{\sqrt{65}}{2} \)
  • \( \frac{\sqrt{66}}{2} \)
  • \( \frac{\sqrt{67}}{2} \)
Show Solution

The Correct Option is D

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