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Find the value of the mean of 2, 2, 3, 4, 5, 5, 7, 8. A. 4.5 B. 5.4 C. 5.5 D. 5

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Find the value of the mean of 2, 2, 3, 4, 5, 5, 7, 8.

A. 4.5

B. 5.4

C. 5.5

D. 5


1. B
2. C
3. D
4. A
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Correct Answer - Option 4 : A

Given:

Given values are 2, 2, 3, 4, 5, 5, 7, 8

Formula used:

Mean = (Sum of values)/(Number of values)

Calculations:

Mean = (2 + 2 + 3 + 4 + 5 + 5 + 7 + 8)/8

⇒ 36/8

⇒ 4.5

∴ The mean of 2, 2, 3, 4, 5, 5, 7, 8 is 4.5

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