The following table gives the data for the grades on the midterm exam and the grades on the final exam. Determine the equation of the regression line,y=b0+b1x . Round the slope andy-intercept to the nearest thousandth.

Grades on Midterm Grades on Final

65 78

55 79

70 72

86 92

74 83

82 75

65 78

75 94

77 74

73 69