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in an introductory statistics​ course, let x equal the midterm exam score and y equal the...

in an introductory statistics​ course, let x equal the midterm exam score and y equal the final exam score. Both have a mean of 79 and a standard deviation of

99. The correlation between the exam scores is 0.73

a. Find the regression equation.

b. Find the predicted final exam score for a student with a midterm score of 79 and another with a midterm exam score of 89

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