Question 11 (8 points) Find the best predicted value of y corresponding to the given value...

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Answer 1

Answer #1

0.05 level,two tail test and n-2= 6 df, critical r=0.707

since critical value < r ; we can use regression equation:

best predicted value =55.8+2.79*9.1 = 81.19

option 4) is correct

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Answer 2

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