Answer the following questions. How related are triple hop and vertical jump performance in soccer players?...
Please use Excel, and show all functions. 3. Answer the following question for where Y has been regressed on X1, X2, and X3. Use the linear regression output in the Excel file. Your answers should be rounded to 2 decimal places. a. What is the equation for the line of best fit or regression line? b. The proportion is for the amount of the variability of Y that is explained or accounted for by the model. C. The correlation between...
Use the following regression output from R studio and answer the following questions. 1. Comment on the relation between the two test marks. A. There appears to be no linear relation between the two test marks B. There appears to be strong negative linear relation between the two test marks. C. There appears to be weak positive linear relation between the two test marks. D. There appears to be strong positive linear relation between the two test marks. 2. If the linear...