When one method calls another, which of the following statements are true? The class methods and instance methods of one class may call the public class methods of another class using dot notation and referencing the name of the other class. The class methods and instance methods of one class may call the private instance methods of another class by using dot notation to invoke the method on an instance of the other class. The instance methods of a class may call, without using dot notation, any class method of the same class.

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).

Which of the following statements is false? a. a class can directly inherit from class object. b. if the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly. c. a class's instance variables are normally declared private to enforce good software engineering. d. it's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.

Norder to receive financial aid at his vocational school, mario must fill out the fafsa. the fafsa is a form that must be completed to determine . in order to complete a fafsa, you must submit . the fafsa can students obtain