21-22 ITF Prep 121-140

Question 1

A company wants to use an email client that downloads & removes messages from email server. Which protocol must be used?

Accepted Answer

POP3

Question 2

PC Tech tests the same program on a separate, identical machine. Which troubleshooting step is this an example of?

Accepted Answer

Duplicate the problem

Question 3

Answer based on the image below:

Accepted Answer

Intranet application

Question 4

Which of the following is a logical structure for storing files?

Accepted Answer

Folder

Question 5

A variable called “age” created in a program & incremented through a function. Which data types are defined by "age"?

Accepted Answer

Integer

Question 6

After implementing a solution & verifying full system functionality to aproblem, what's the NEXT troubleshooting step?

Accepted Answer

Document lessons learned.

Question 7

A game developer creates a boss object that has the ability to jump. Which programming concepts does jump represent?

Accepted Answer

Attribute

Question 8

Given the following pseudocode:If there are 7 apples in the basket, which would be the # of oranges a person eats?

Accepted Answer

15

Question 9

Which of the following is a reason why complex passwords are required?

Accepted Answer

To prevent someone from guessing them

Question 10

SQL databases use primary and foreign keys to enable which of the following?

Accepted Answer

Relationships

Question 11

Based on image:Given the input (userin) of “analyst”, to which of the following would the clearance variable be set?

Accepted Answer

restricted

Question 12

Which BEST describes a technology that allows multiple users to create and edit reports at the same time?

Accepted Answer

Managed relational database

Question 13

Which of the following is both an input and output device?

Accepted Answer

Microphone

Question 14

Which of the following are the primary functions of an operating system?

Accepted Answer

Provide structure for file and data management & system resources.

Question 15

PC tech needs to install a new employee's laptop w/the cover closed. Which would be required to satisfy this request?

Accepted Answer

Mouse & Display

Question 16

Answer the ? based on the following:

Accepted Answer

The router is operating on a different channel.

Question 17

Which of the following storage types is MOST vulnerable to magnetic damage?

Accepted Answer

HDD

Question 18

A big payment site is hacked & users worry this will affect security on other sites.What password practice reduces risk?

Accepted Answer

Password expiration

Question 19

A company has installed app that only requires a workstation to function. Which architecture types is this app using?

Accepted Answer

One-tier

Question 20

Meaningful & accurate reports are key to retailers managing inventory. What offers BEST the help in generating reports?

Accepted Answer

Data capture and collections

Questions 20