alleryThree pupils read 2, 4 and 6 books. The average number is?
A4
B12
C6
D2
Answer & Solution
Correct answer: A. 4
1. Sum = 2 + 4 + 6 = 12.
2. Count = 3.
3. 12 / 3 = 4.
_Source: Wikipedia, Average (CC BY-SA 4.0), Average_
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