Which of the following situations describes a multiple regression?

• a.)Using the average salary of a homeowner and the number of bedrooms to predict the listing price and square footage of a home.
• b.)Using the listing price of a home to predict the annual salary of a homeowner, the number of bedrooms, and the square footage.
• c.)Using the square footage to predict the listing price of a home.
• d.)Using the average salary of a homeowner, the number of bedrooms, and the square footage to predict the listing price of a home.