Which of the following buttons switches between Normal view and Outline view?

Apple Pages is an example of ________ software which is used to create documents such as résumés, letters and research papers

Fill in the blank(s) with correct word

In order to compare objects of a class in different ways,

a) the class must implement the Comparable interface b) the class must implement the Comparator interface c) the class must inherit from the Comparator class d) a separate class must be created that implements the Comparator interface and provides a body for the compare method e) None of these is correct.