True of False - use T or F An abstract class can be extended by another abstract class.

For Penn Foster Students: I am a Penn Foster student and when I go to the 'My Courses' tab, an alert from PF pops up saying, "Do you want to override your previous plans?

You have just finished writing a lengthy research paper and you are ready for formatting. You insert your paragraph headings and find that some are displaying at the bottom of a page while their respective paragraphs are at the top of the next page.

Which of the following types of memory extends the actual physical memory of a computer by copying blocks of data from the memory to a drive? A. Block B. Read-only C. Disk D. Paged

Why was the microchip essential to improving computers?

The general idea behind many social networking sites is that people are invited to join by existing members who think they would be valuable additions to the community. True or False.

William found out that someone used his report on american culture without his permission. what is william a victim of?

System is one in which you duplicate functions in order to improve the reliability and availability of a system.

How many spaces should you use for an indent?

A working model of a new product for testing purposes.

Two variables, x and y, supposedly hold strings of digits. Write code that converts these to integers and assigns a variable z the sum of these two integers.