A study was conducted on 40 different brands of golf balls with respect to the distance the ball traveled after being struck with standardized test 7-iron.The response variable DIST is the measurement of the carry distance of the shot in yards.The explanatory variables are SMASH,the ratio of the ball speed/club speed at impact;SPIN,the initial spin rate of the ball in RPMs;and HEIGHT,the peak height of the ball in flight measured in feet. The following is a table showing some computer output (missing results are shown by _**)for a least-squares fit of a multiple regression model using these variables. What is the estimate of the parameter ? A)0.404 B)0.163 C)51.885 D)7.203 E)4.141

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The Answer of A study was conducted on 40 different brands of golf balls with respect to the distance the ball traveled after being struck with standardized test 7-iron.The response variable DIST is the measurement of the carry distance of the shot in yards.The explanatory variables are SMASH,the ratio of the ball speed/club speed at impact;SPIN,the initial spin rate of the ball in RPMs;and HEIGHT,the peak height of the ball in flight measured in feet. The following is a table showing some computer output (missing results are shown by _**)for a least-squares fit of a multiple regression model using these variables. What is the estimate of the parameter ? A)0.404 B)0.163 C)51.885 D)7.203 E)4.141

A Study Was Conducted on 40 Different Brands of Golf