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If the Mean of 7, 4, 4 Is 5

Question 24

Multiple Choice

If the mean of 7, 4, 4 is 5.0 and the mean of 14, 3, 7, 4 is 7.0, the weighted mean i

A) 6.0
B) 21.5
C) 4
D) none of the other alternatives are correct.

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