The part of the computer that contains the brain, or central processing unit, is also known as the

a. system unit.

b. monitor.

c. modem.

d. keyboard.

You have found an old dusty computer in your basement that you can identify as an original IBM PC. You ask your friend if he knows what CPU was used in these computers.

4. What are the ethical issues of using password cracker and recovery tools? Are there any limitations, policies, or regulations in their use on local machines, home networks, or small business networks? Where might customer data be stored?

What is the difference between the audio mixer and meters panel.

Refer to the exhibit. pc1 issues an arp request because it needs to send a packet to pc3. in this scenario, what will happen next? (1pts)

What sequence would a user need to follow to change Chart A into Chart B? Insert, Chart, Quick Styles, select a line chart Insert, Chart, Quick Styles, select a column chart Chart Tools, Design, Change Chart Type, select a column chart Chart Tools,

Imagine that you've properly connected your multimeter into an operating circuit, and the meter's function/range switch is set to read DC voltage in the 20 V range. The meter displays a "1" in the most significant digit position.

Which is the correct sequence of steps for opening a new document?

Elaine works in a production house, and she determines the visual aspects of films and television. what is her profession?

In a random digit telephone survey, homeless people or people with only cell phones do not have telephones that can be called with random digit dialing. What type of bias is this? Select one: a. Undercoverage biasb. Non-response biasc.

When you park a vehicle with manual transmission on a hill you should