Final answer:
b. The representation of the regression equation for men can be expressed as M(x) = mx + b. c. By repeating the steps for women the equation takes the form W(x) = mx + b.
Step-by-step explanation:
b. In order to determine the regression line for men, it is necessary to input the data into a calculator and generate a scatter plot.
Utilizing the regression function on the calculator allows the derivation of the equation for the least-squares regression line.
Typically in the form of y = mx + b, where m denotes the slope and b signifies the y-intercept.
The representation of the regression equation for men can be expressed as M(x) = mx + b.
c. Similarly, the procedure is repeated for women by entering their data into the calculator.
Constructing a scatter plot, and applying the regression function to ascertain the equation of the least-squares regression line for women.
This equation for women takes the form W(x) = mx + b.