A. 22
B. 27
C. 25
D. 29
Sum of the 10 numbers = 230
If each number is increased by 4, the total increase =
4 * 10 = 40
The new sum = 230 + 40 = 270 The new average = 270/10 = 27
Correct Answer: 27 ✔
Last Updated: November 18, 2019
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