In a laser printer, what component is used to write a positive image on the surface of the drum?

A. Toner
B. Marker
C. Laser
D. Head


Answer: C

Computer Science & Information Technology

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When working with charts in PowerPoint, the ________ button is only active if the Microsoft Excel window is still open

A) Edit Chart B) Insert Chart C) Switch Row/Column D) Edit Data

Computer Science & Information Technology

Gestures are interactions with a touchscreen, usually with a combination of fingers and a thumb.

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

Computer Science & Information Technology

COGNITIVE ASSESSMENT When storage devices write data, instructions, and information on storage media, they are creating output. What best describes the process of writing data?

A. receiving input and translating it into computer language B. using a word processor to input data to a file C. transferring items from memory to a storage medium D. retrieving items from a storage medium to the operating system

Computer Science & Information Technology

If an IPS identifies an attack, it can ________.

A. limit suspicious traffic to a certain percentage of the total bandwidth and drop the attack packet(s) B. limit suspicious traffic to a certain percentage of the total bandwidth C. drop the attack packet(s) D. allow all traffic packet(s)

Computer Science & Information Technology