When a wireless channel uses more than one frequency, the transmission method is called a ________ spectrum

A) broad
B) multi
C) long
D) spread


D
Explanation: Long, multi, and broad are incorrect terms.

Computer Science & Information Technology

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Recursively visiting the root node, left subtree and then the right subtree describes:

a. preorder processing b. inorder processing c. postorder processing d. none of the above

Computer Science & Information Technology

Jenny, a new accountant at Sroha Networks, wants to transfer official data from a colleague's hard drive to her laptop. She wants toexchange the data directly between the two systems via the Internet. Which of the following types of networks should Jenny use to perform the data transfer without asking the colleague to place the data on a Web server for her to view?

A. ?Internet n-tier computing B. ?Internet peer-to-peer computing C. ?Internet cloud-based computing D. ?Internet client-server computing

Computer Science & Information Technology

The By Series option displays a chart just one data series at a time

Indicate whether the statement is true or false

Computer Science & Information Technology

Line spacing can be set in the Paragraph dialog box or by clicking the ________ button on the Paragraph group of the Home tab

Fill in the blank(s) with correct word

Computer Science & Information Technology