A correlation coefficient of r = -.52L was computed forn =20,u=.01. UsingTable I, what are the critical values?
A. + 0.444 B. + 0.708 c. + 0.561 D. t0.576
What is the correct conclusion for the previous question?
A. The test value is greater than the critical value, so the
null hypothesis is not rejected. B. The test value is not between
the critical values, so the null hypothesis is rejected.
C. The test value is between the critical values, so the null
hypothesis is not rejected.
D. There is not a linear relationship between the variables.
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