Asked by clara

mean is 20; 6,22,7,36,x what is the value of x
Answered by PsyDAG
It would help if you proofread your questions before you posted them. Though not sure, I assume the numbers after the mean are the raw scores.

mean = Σx/n

20 = (6+22+7+36+x)/5

Solve for x.
Answered by Nova
20x5=100
6+22+7+36=71
100-71=29
X=29

double check
6+22+7+36+29=100
100/5=20
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