Run a regression analysis on the following data set, where y is the final grade in a math class and x is the average number of hours the student spent working on math each week. hours/week Grade y 4 47.6 5 53 5 59 5 53 7 50.8 14 92.6 15 81 16 83.4 17 92.8 17 96.8 State the regression equation with constants accurate to 2 decimal places. ŷ = X + %3D What is the predicted value for the final grade when a student spends an average of 7 hours each week on math? Round to 2 decimal places.

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Run a regression analysis on the following data set, where y
is the final grade in a math class and x is the average number
of hours the student spent working on math each week.
hours/week
Grade
X
4
47.6
5
53
59
5
53
7
50.8
14
92.6
15
81
16
83.4
17
92.8
17
96.8
State the regression equation with constants accurate to 2
decimal places.
X +
What is the predicted value for the final grade when a
student spends an average of 7 hours each week on math?
Round to 2 decimal places.
Transcribed Image Text:Run a regression analysis on the following data set, where y is the final grade in a math class and x is the average number of hours the student spent working on math each week. hours/week Grade X 4 47.6 5 53 59 5 53 7 50.8 14 92.6 15 81 16 83.4 17 92.8 17 96.8 State the regression equation with constants accurate to 2 decimal places. X + What is the predicted value for the final grade when a student spends an average of 7 hours each week on math? Round to 2 decimal places.
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