Mathematics · Statistics
Consider the following statements regarding Standard Deviation: 1. It measures the dispersion of observations around the mean. 2. A higher standard deviation indicates greater variability in the dataset. 3. Standard deviation can never be zero. 4. It is the square root of variance. Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11, 2 and 4 only✓
- 21 and 3 only
- 32 and 4 only
- 41, 2, 3 and 4
Correct answer
1, 2 and 4 only
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