Question 21: In which of the following situations should there be come expectation of privacy?
A. Posting a comment on a friend’s social media page
B. Submitting personal information on a school enrollment site
C. Posting a comment on a video sharing site
D. Sending email and pictures to a close relative
Question 22: Which of the following computing devices would be used to provide a centralized means to distribute services to a group of clients and usually possesses a role on a LAN?
C. Mobile phone
Question 23: A technician is installing a new wireless network and wants to secure the wireless network to prevent unauthorized access. Which of the following protocols would be the MOST secure?
Question 24: Which of the following database concepts would MOST likely use a CSV file?
A. Data querying
B. Data reports
C. Data importing
D. Data persistence
Question 25: Which of the following would work BEST stored as a flat file rather than stored in a database?
A. Contact list
B. Movie theater locations
C. Directions to doctor’s office
D. Store inventory
Question 26: Which of the following relational database constructs is used to ensure valid values are entered for a column?
Question 27: A technician has been asked to assign an IP address to a new desktop computer. Which of the following is a valid IP address the technician should assign?
Question 28: An end user’s computer has been failing to open its word processing software. An IT technician successfully solves the problem. Which of the following best describes the technician’s NEXT step?
A. Restart the computer.
B. Contact other users.
C. Disconnect the peripherals.
D. Document the findings.
Question 29: Which of the following would be BEST to keep the data on a laptop safe if the laptop is lost or stolen?
A. Host-based firewall
B. Strong administrator password
C. Anti-malware software
D. Full disk encryption
Question 30: A technician is called to replace a display for a workstation. Which of the following would MOST likely be used to connect the display to the workstation?