Question:
If each observation of a Row data whose variance is σ2 is multiplied by h, then the variance of the new set is
If each observation of a Row data whose variance is σ2 is multiplied by h, then the variance of the new set is
Updated On: Mar 12, 2025
- σ2
- h2σ2
- hσ2
- h+σ2
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The Correct Option is B
Solution and Explanation
The correct answer is(B): h2σ2
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