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Total Distance(yards) Club head Speed(mph) Ball Speed(mph) 16 6 4 21 10 14 6 29 12 22 8 26 10 W A W W U
Total Distance(yards) Club head Speed(mph) Ball Speed(mph) 16 6 4 21 10 14 6 29 12 22 8 26 10 W A W W U A UI W A 15 4 17 28 ODa 26 13 30 14 15 6 22 10 . W O N U U A W U N W 24 12 25 12 19 6 29 14 17 6 23 10The Professional Golfers Association (PGA) maintains data on performance and earnings for members of the PGA Tour. Refer to the data given in the Excel File (BAB 310 Assignment 2). Two major factors thought to influence the driving distance are club head speed and ball speed. Descriptions for the variables in the data set follow: Club head Speed: Speed at which the club impacts the ball (mph) Ball Speed: Peak speed of the golf ball at launch (mph) Total Distance: The average number of yards per drive a) Perform regression analysis to find the relationship between Total Distance and independent variables Club head Speed and Ball Speed. b) Find 95% confidence interval for the coefficient of Club head Speed in your model. Interpret the result. c) Find 95% confidence interval for the coefficient of Ball Speed in your model. Interpret the result. d) Find R2 and R02 and interpret these values
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