Which of the following are the primary functions of an operating system? (Choose two.)


A. Provide structure for file and data management.
B. Provide protection against malware and viruses.
C. Provide peer-to-peer networking capability.
D. Provide user data encryption.
E. Provide virtual desktop capability.
F. Provide system resources.

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


A. 10
B. 14
C. 15
D. 17

Concerned with vulnerabilities on a home network, an administrator replaces the wireless router with a recently
released new device. After configuring the new device utilizing the old SSID and key, some light switches are
no longer communicating. Which of the following is the MOST likely cause?


A. The light switches do not support WPA2.
B. The router is operating on a different channel.
C. The key does not meet password complexity requirements.
D. The SSID is not being broadcast.

When developing a game, a developer creates a boss object that has the ability to jump. Which of the following
programming concepts does jump represent?


A. Method
B. Object
C. Property
D. Attribute

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


A. Flash
B. SSD
C. Optical
D. HDD

A technician is troubleshooting an error message and tests the same program on a separate, identical
machine. Which of the following troubleshooting methodology steps is this an example of?


A. Duplicate the problem
B. Gather information
C. Question users
D. Divide and conquer

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


A. To encourage password variety
B. To prevent someone from guessing them
C. To make them harder to remember
D. To reduce social engineering attacks

Consider the following statements:
Given the input (userin) of "analyst", to which of the following would the clearance variable be set?

A. topsecret
B. normal
C. analyst
D. restricted

A company wants its employee to use an email client that downloads and removes messages from the email
server. Which of the following protocols must be configured in the email client to facilitate this?


A. POP3
B. IMAP
C. ICMP
D. SMTP

A computer technician is assigned a ticket to install a laptop for a new employee. Due to the arrangement of the
workspace, the employee requests that the laptop be installed with the cover closed. Which of the following
would be required to satisfy this request? (Choose two.)


A. Printer
B. Mouse
C. Webcam
D. External hard drive
E. Speakers
F. Display