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If you had a null hypothesis that there was no relationship between X and Y, what would be your obtained z-value for the correlation hypothesis

If you had a null hypothesis that there was no relationship between X and Y, what would be your obtained z-value for the correlation hypothesis test?

x y

3 2

6 5

2 1

7 5

Possible answer

A.0.10

B.-0.10

C.6.97

D.-6.97

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