If you use the Icon sets conditional formatting, you are limited to how many categories?

Another name for a network diagram is a(n) ____________________ diagram.

Fill in the blank(s) with the appropriate word(s).

Which of these is not a primary reason the growth in the demand for user support workers has declined from the 1990s?

A. The U.S. experienced economic recessions and higher unemployment in the 2000s. B. U.S. companies are outsourcing some support positions overseas. C. Some organizations contract with temporary employment agencies for support workers. D. Interest rates in the U.S. were low during the 2000s.