________ permits two or more people to communicate over the Internet in real time

A) Snapfish B) Instant messaging C) Flickr D) Email


B

Computer Science & Information Technology

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Maps allocate keys to values and cannot contain duplicate keys, i.e., the key-to-value mapping is a __________ mapping.

a. many-to-many. b. many-to-one. c. one-to-many. d. one-to-one.

Computer Science & Information Technology

A workbook is a grid of rows and columns

Indicate whether the statement is true or false

Computer Science & Information Technology

The first screen you see when you open Windows Help and Support is an index of all the help topics available

Indicate whether the statement is true or false

Computer Science & Information Technology

Notes that an author or reviewer adds to a document are called:

A) changes. B) comments. C) markup. D) revisions.

Computer Science & Information Technology