2. previewing is a method used to a. pick up clues about written material. b. scan for specific details or information. c. review text for the central ideas. d. summarize an article's main concepts.

Research data that is presented using descriptive language is said to be

How would you categorize the software that runs on mobile devices? break down these apps into at least three basic categories and give an example of each.

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.