Touch-tone dialing is also known as

a. dual-tone multifrequency dialing
b. rotary dialing
c. pulse dialing
d. none of the above


a. dual-tone multifrequency dialing

Computer Science & Information Technology

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Which of the following statements are true?

a. You can specify a horizontal text alignment in a text area. b. You can specify the number of columns in a text area. c. You can disable editing on a text area. d. You can create a text field with a specified text area. e. You can specify the number of rows in a text area.

Computer Science & Information Technology

Which mechanism will move a port into a root-inconsistent state if BPDUs coming from a certain direction indicate another switch is trying to become the root bridge?

A. Topology change notification (TCN) B. Root stop C. PortFast D. Root guard

Computer Science & Information Technology

EX Case 4-1Zane is preparing his senior project for submission. He has kept all of the files for this project in an Excel workbook. He needs to edit it before turning it in. Zane wants to delete a worksheet from the workbook.  He will select the worksheet that he wants to delete and then click the ____ tab before clicking the Delete list arrow.

A. File B. Home C. Review D. Page Layout

Computer Science & Information Technology

Normalization is usually viewed as a multistep process, moving the table structures from first normal form (1NF) to usually fifth normal form (5NF).

Answer the following statement true (T) or false (F)

Computer Science & Information Technology