Q. 14: The number of faculty and the number of students are shown for a random selection of small colleges in table. Is there a relationship between the two variables? Faculty Students 99 110 113 116...

Extracted text: Q. 14: The number of faculty and the number of students are shown for a random selection of small colleges in table. Is there a relationship between the two variables? Faculty Students 99 110 113 116 138 174 220 1353 1290 1091 1213 1384 1283 2075 Q. 15: Use the data Q14 Switch x and y and repeat the process. Which do you think is really the independent variable? Q. 16: Using the data Q14 find the coefficient of regression and comment on its sign. Q. 17: Fit the regression line on the data given in Q14. Q. 18: Plot data Ql14 on scatter plot and fit regression line on it and discuss errors.