You create a class named Car with private non-static data fields named year, make, and pri...

You create a class named Car with private non-static data fields named year, make, and price. The Car class contains a public non-static function named setMake()whose header is void Car::setMake(string carMake). Within this function, which statement correctly sets an object’s field to the value of the parameter?

a. make = carMake;

b. this->make = carMake;

c. carMake = make;

d. Two of the above are correct.