Question 3 (32 marks) Based on the following scenario regarding the time spent on the treadmill a and interpret the following: (a) Find the equation of line of best fit by determining slope and intercept. (13 marks) (b) What are the calories burned assuming 100 minutes spent on the treadmill? (2 marks) (c) What is the Standard Error of the Estimate? Is it a good predictor of the y? (6 marks) (d) Calculate Pearson's correlation coefficient, Interpret and comment on the result. (8 marks) (e) What is the coefficient of determination? (2 marks) Minutes on Calories Treadmill Burned (X Values) (Y Values) 30 85 45 150 60 225 75 290 90 350