Asked by Lyndyc

The sum of the squared deviation scores is SS = 20 for a population of N = 5 scores. What is the variance for this population?
a. 4
b. 5
c. 80
d. 100

11 years ago

Answered by PsyDAG

When you find the sum of the squares, divide that by the number of scores to get variance.

11 years ago

Answered by Lyndyc

Would A be the right answer?

11 years ago

Answered by Anonymous

8 years ago

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