Suppose that you are to conduct the following hypothesis test for matched data: Ho: Hd H: Hd + 0 %3D For a sample of 21, it was found that d= 2.2 and s = 3.42. Determine each of the following: %3D The value of the test statistic: For a 0.05, the final conclusion is A. There is enough evidence to say that 4 0 B. There is not enough evidence to say that 4 =0 C. There is enough evidence to say that 4#0 D. There is not enough evidence to say that Ha # 0.

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