Which option is selected in the columns dialog box to create multiple columns in only one paragraph of text in a document?

The north and south regions had very diferent economies in the 1800s.

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.

How to apply the fly in effect to objects on a slide