Question:
The mean of 12 numbers is 19. If 4 is subtracted from each number, then the new mean is
The mean of 12 numbers is 19. If 4 is subtracted from each number, then the new mean is
Updated On: May 13, 2024
- 17
- 23
- 21
- 15
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The Correct Option is D
Solution and Explanation
The correct option is (D): 15
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