Question

What is the mean of the data set [3, 2, 2, 12, 6, 5, 14, 4]?

A: 2
B: 4
C: 6
D: 7

Answer 1

Mean = 6

Explanation:

Mean x = x1+x2+x3..........+x7+x8

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n

x = 3+2+2+12+6+5+14+4 / 8

x = 48 / 8

x = 6

Mean = 6