2. Assume that the paired data came from a population that is normally distributed. Using a...

2. Assume that the paired data came from a population that is normally distributed. Using a 0.05 significance level and dˉ,Sd find d overbar, s Subscript d, the t test statistic, and the critical values to test the claim that µd=0.

x y

11 15

9 9

17 15

3 6

16 14

15 10

14 11

16 15

d ˉ=____

(Round to three decimal places as needed.)

Sd=___

(Round to three decimal places as needed.)

Ta/2=____

(Round to three decimal places as needed.)

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Expert Solution

orchestra answered 1 year ago

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