17. Which statement is correct? (Points : 1.5)

A) getwd() function can find the linear regression model in R.

B) lm() function can find working directory of the R software.

C) lm(Incomes~Hours, data=Salary) builds a linear model in which analysts use Hours to predict Incomes.

D) In the command lm(Incomes~Hours, data=Salary) , Salary is the dependent variable.