When all of a superclass’s subclasses need a method, but each needs a different behavior from that method, the superclass should declare the method as a(n) ____ method.
A. static
B. private
C. class
D. abstract
Answer: D
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What will be an ideal response?
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In the accompanying figure, Item 3 refers to the ____.
A. toolbar B. title bar C. status bar D. sidebar
One picture inserted on a slide can evoke emotion and create a connection between the speaker and the listeners.
Answer the following statement true (T) or false (F)