Run a regression analysis on the following data set, where yy is the final grade in a math class and xx is the average number of hours the student spent working on math each week. hours/week x Grade y 5 57 5 49 6 57.4 8 60.2 9 58.6 12 70.8 13 74.2 13 75.2 14 75.6 18 100 State the regression equation y=m⋅x+by=m⋅x+b, with constants accurate to two decimal places.

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Run a regression analysis on the following data set, where yy is the final grade in a math class and xx is the average number of hours the student spent working on math each week.

hours/week
x
Grade
y
5 57
5 49
6 57.4
8 60.2
9 58.6
12 70.8
13 74.2
13 75.2
14 75.6
18 100



State the regression equation y=m⋅x+by=m⋅x+b, with constants accurate to two decimal places.
  

What is the predicted value for the final grade when a student spends an average of 11 hours each week on math?
Grade =  Round to 1 decimal place.

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