When using a dynamically allocated array for the bag, the text recommends increasing the size to double the maximum capacity of the old array. True False QUESTION 4 A stub is used in the development of a program or a class implementation. What is a stub? A short program that is written to test a method An incomplete defintion of a method or function. A technique for debugging your code A core method QUESTION 5 Why should you make the class's data atrributes private? so that the class controls how a client can access or modify the data attributes so that the client controls how the class can access or modify the data attributes so that the client code cannot access or modify the data attributes so that the class has no control over how a client can access or modify the data attributes QUESTION 6 In "encapsulation", what is encapsulated? the ADT's data and operations the ADT's accessors and mutators the data and data types in the ADT the P's and Q's of the ADT