The date in a modified block letter is ____.

If you wanted to show trends over set periods of time, you probably want to use a(n) ________ chart

Fill in the blank(s) with correct word

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

1. An object of a derived class type has exactly one type, the type with which it was declared. 2. If a base class constructor is not called explicitly in the definition of a derived class constructor, an error results.