and display it. Then, call the brake method five times. After each call to the brake get the current speed of the car and display it me 3. Personal Information Class al Design a class that holds the following personal data: name, address, age, and phone nun n bet. Write appropriate accessor and mutator methods. Demonstrate the class by witing em program that creates three instances of it. One instance should hold your information, n the other two should hold your friends' or family members' information. 4. Temperature Class