What happens when an RF signal moves through mediums of different densities?

A. it slows down
B. it bends
C. it speeds up
D. it scrambles


Answer: B

Computer Science & Information Technology

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________ models software in terms similar to those that people use to describe real-world objects.

a. Object-oriented programming b. Object-oriented design c. Procedural programming d. None of the above

Computer Science & Information Technology

Which of the following is not considered NPPI?

A) Social Security number B) Customer account number C) Credit card account number D) Credit history

Computer Science & Information Technology

A ________ is an interactive method that walks you step by step through creating documents for specific purposes

A) wizard B) Gallery C) template D) ScreenTip

Computer Science & Information Technology

The process of creating a query involves selecting the:

A) report(s) and selecting the fields you want to include in the query result. B) form(s) and selecting the fields you want to include in the query result. C) record(s) and selecting the fields you want to include in the query result. D) table(s) and selecting the fields you want to include in the query result.

Computer Science & Information Technology