Question

Find the value of x such that the data set has the given mean.

102, 120, 106, 111, 108, x; mean 101

Answer 1

therefore, x = 59

Explanation:

Here,

Mean (m) = 101

No. of terms (n) = 6

submission x (total) = 102+120+106+111+108+x

= 547 + x

Now, We know;

m = total / n

101 = 547 + x / 6

101 × 6 = 547 + x

606 - 54u = x

Hence , x = 59.