After clicking File tab, click ____ to select a scaling option.

Class Array’s ________ method is used to create a Stream from an array of objects.

a. stream b. arrayToStream c. createStream d. objectToStream

Answer the following statements true (T) or false (F)

1. Class Math provides only methods that perform common mathematical calculations. 2. You use the Object Browser to learn about the functionality provided by a specific class. 3. A derived class can add its own instance variables, Shared variables, properties and methods, and it can customize methods and properties it inherits. 4. A base class is more specific than its derived class and represents a more specialized group of objects. 5. Polymorphism enables you to conveniently program “in the general” rather than “in the specific.”