Question 9 2 pts 7. A research analyst for a car rental agency found that the probability distribution function for the age of the rental car (in years) is a straight line. The line decreases from the point (0, h) to the point (10, 0). None of the rental cars are older than 10 years. Enter your answers as decimals. 7(a). What is the height for the line when the age of the car is zero? 7(b). What is the probability that when you rent a car you will get a car that is more than 5 years old? Age of car 7(c) What is the probability that when you rent a car you will get a car that is less than 5 years old