Question: The average driving distance (yards) and driving accuracy (percent of drives that land in the fairway) for 8 golfers are recorded in the table
The average driving distance (yards) and driving accuracy (percent of drives that land in the fairway) for 8 golfers are recorded in the table below. i. ii. iv. a- Write the equation of a straight-line model relating driving accuracy (y) to driving distance (x). Select one of the following: ii. Rank i. ii. iii. iv. iii. 12345678 iv. Driving Distance (yards) 316.3 304.9 310.8 312.5 294.5 b- Fit the model and give the least square prediction equation c- Interpret the estimated y-intercept of the line. Choose the correct answer below: 290.7 296.9 295.6 Y = Blx + Y = Blx + BO Driving Accuracy (%) 41.7 48.8 42.3 41.2 54.7 54.4 54.2 53.9 Y =$1x Y = 30 + Blx + Since a drive with 0% accuracy is outside the range of the sample data, the y-intercept has no practical interpretation. Since a drive with distance 0 yards is outside the range of the sample data, the y- intercept has no practical interpretation. d- Interpret the estimated slope of the line. Choose the correct answer below. i. Since a drive with distance 0 yards is outside the range of the sample data, the slope has no practical interpretation. Since a drive with 0% accuracy is outside the range of the sample data, the slope has no practical interpretation. For each additional percentage in accuracy, the distance is estimated to change by the value of the y-intercept. For each additional yard in distance, the accuracy is estimated to change by the value of the y-intercept. For each additional yard in distance, the accuracy is estimated to change by the value of the slope. For each additional percentage in accuracy, the distance is estimated to change by the value of the slope.
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