In the worst case, the insertion sort’s comparison occurs ______ times.

a) n
b) n – 1
c) (n – 1)/2
d) n (n – 1)/2


D

Computer Science & Information Technology

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A stateless filter compares the header data against its ____ and forwards each packet as a rule is found to match the specifics of that packet.

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Case AC 3-2Eric is learning how to create calculated fields.Eric is typing one of his expressions and notices that Excel only displays the first 20 characters. What can Eric do to display the entire field?

A. Click the empty Field box in the design grid, and then click Zoom on the shortcut menu. B. Click the empty Field box in the design grid, and then click Show All on the Ribbon. C. Either a. or b. D. Neither a. nor b.

Computer Science & Information Technology

Which of the following is an attribute of a network device built into the network interface?

A. serial number B. MAC address C. IP address D. model number

Computer Science & Information Technology

Which of the following would benefit MOST from the use of dual monitors?

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Computer Science & Information Technology