mplete the tollowing assignment on a separate piece of paper. Answers suomitted on this assignment sheet will not be accepted. When using technology you must attach all relevant outputs to your assig...
mplete the tollowing assignment on a separate piece of paper. Answers suomitted on this assignment sheet will not be accepted. When using technology you must attach all relevant outputs to your assignment. The following data was collected during a study to determine if there is a relationship between the vertical drop of the mountain and the number of trails at the resort in New York State. 1. (1200, 30), (700, so), (700, 24), (1500, 62), (1010, 23), (3350, 67),(400, 15). (1600, 34) a.) Generate the regression equation b.) Determine the correlation coefficient. c) Is there enough evidence to conclude that the slope of the regression line is not zero at the 98% confidence level? Explain. d.) A ski resort in Colorado, Aspen Highlands, has a vertical drop of 3635'. Give two reasons why the model created in this problem cannot be used to make a prediction for the number of trails at Aspen Highlands. ready to become a professional. In order to be successful as a 2. A golfer thinks they are rofessional it is necessary to be able to shoot scores at or below par (there are requirements to be met before being allowed on the tour), and a golfer must be consistent in obtaining those scores. Given below are scores from 16 randomly selected rounds the golfer has posted, with a confidence level of 95% answer the question below. 84, 74, 64, 66, 74, 81, 68, 64, 69, 74, 67, 68, 68, 62, 73,65 In order to make money on the tour a professional golfer needs to make the cut by being consistent over several rounds. Here, consistency will be defined as having a standard deviation of your rounds at or below 4 strokes. Is this golfer consistent enough to meet this criteria?
mplete the tollowing assignment on a separate piece of paper. Answers suomitted on this assignment sheet will not be accepted. When using technology you must attach all relevant outputs to your assignment. The following data was collected during a study to determine if there is a relationship between the vertical drop of the mountain and the number of trails at the resort in New York State. 1. (1200, 30), (700, so), (700, 24), (1500, 62), (1010, 23), (3350, 67),(400, 15). (1600, 34) a.) Generate the regression equation b.) Determine the correlation coefficient. c) Is there enough evidence to conclude that the slope of the regression line is not zero at the 98% confidence level? Explain. d.) A ski resort in Colorado, Aspen Highlands, has a vertical drop of 3635'. Give two reasons why the model created in this problem cannot be used to make a prediction for the number of trails at Aspen Highlands. ready to become a professional. In order to be successful as a 2. A golfer thinks they are rofessional it is necessary to be able to shoot scores at or below par (there are requirements to be met before being allowed on the tour), and a golfer must be consistent in obtaining those scores. Given below are scores from 16 randomly selected rounds the golfer has posted, with a confidence level of 95% answer the question below. 84, 74, 64, 66, 74, 81, 68, 64, 69, 74, 67, 68, 68, 62, 73,65 In order to make money on the tour a professional golfer needs to make the cut by being consistent over several rounds. Here, consistency will be defined as having a standard deviation of your rounds at or below 4 strokes. Is this golfer consistent enough to meet this criteria?