21-22 IT Fundamentals U-61 Test Prep #'s 21-35

Question 1

IT technician successfully solves users word processing problem. Which of the following is the technician’s NEXT step?

Accepted Answer

Document the findings.

Question 2

New applicants must to provide a scan of their retinas. Which of the following concepts is this an example of?

Accepted Answer

Authentication

Question 3

Which of the following BEST describes a kilobyte?

Accepted Answer

A kilobyte is a measurement of storage (e.g., 100KB).

Question 4

A UPS provides protection against:

Accepted Answer

Power outages

Question 5

A company executive wants to view company training videos from a DVD. Which components would accomplish this task?

Accepted Answer

Optical drive drive

Question 6

A company wants a server w/access from the company network & Internet. What's MOST important prior to remote access?

Accepted Answer

Determining a security method of allowing connections

Question 7

A tech is troubleshooting a problem. The tech tests & confirms theory. What should be the technician’s NEXT step?

Accepted Answer

Establish a plan of action.

Question 8

Which software license models allows a developer to modify the original code & release its own version of the app?

Accepted Answer

Open source software

Question 9

Which of the following is an advantage of installing an application to the cloud?

Accepted Answer

Data is not stored locally.

Question 10

Which of the following statements BEST describes binary?

Accepted Answer

A notational system used to represent an “on” or “off” state

Question 11

Joe's program needs to store a # that changes during of the program’s run. Which would MOST likely accomplish this?

Accepted Answer

Variable

Question 12

A program needs to choose apples, oranges, or bananas based on an input. Which programming constructs is BEST to use?

Accepted Answer

If

Question 13

An admin connects printer to a workstation, doesn't recognize the printer. What is needed for the printerto function?

Accepted Answer

Driver

Question 14

Given the following pseudocode: If the Breakfast program ran on Sunday, which of the following would be the output?

Accepted Answer

Waffles

Question 15

Which of the following security concerns is a threat to confidentiality?

Accepted Answer

Replay attack

Questions 15