Mathematics · Statistics
Consider a dataset where each data point is multiplied by a positive constant factor k. How does this transformation affect the mean deviation about the mean of the dataset?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The mean deviation becomes zero.
- 2The mean deviation remains unchanged.
- 3The mean deviation is divided by k.
- 4The mean deviation is multiplied by k.✓
Correct answer
The mean deviation is multiplied by k.
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