NEW QUESTION 1
Which of the following BEST describes a kilobyte?

• A. A kilobyte is a measurement of storage (e.g., 100KB).
• B. A kilobyte is a measurement of throughput (e.g.,100Kbps).
• C. A kilobyte is a measurement of power (e.g., 100KW).
• D. A kilobyte is a measurement of processor speed (e.g., 2.4KHz).

Answer: A

NEW QUESTION 2
Which of the following is a wireless communication that requires devices to be within 6in of each other to transfer information?

• A. Infrared
• B. NFC
• C. Bluetooth
• D. WiFi

Answer: B

NEW QUESTION 3
Which of the following language types would a web developer MOST likely use to create a website?

• A. Interpreted
• B. Query
• C. Compiled
• D. Assembly

Answer: A

NEW QUESTION 4
The IT department has established a new password policy for employees. Specifically, the policy reads: Passwords must not contain common dictionary words
Passwords must contain at least one special character.
Passwords must be different from the las six passwords used.
Passwords must use at least one capital letter or number.
Which of the following practices are being employed? (Select TWO).

• A. Password lockout
• B. Password complexity
• C. Password expiration
• D. Passwords history
• E. Password length
• F. Password age

Answer: BD

NEW QUESTION 5
For which of the following is a relational database management system MOST commonly used?

• A. Building flowcharts
• B. Storing information
• C. Generating reports
• D. Creating diagrams

Answer: B

NEW QUESTION 6
A regulation requires new applicants to provide a scan of their retinas in case of any future legal questions regarding who applied for the position. Which of the following concepts is this an example of?

• A. Non-repudiation
• B. Authentication
• C. Integrity
• D. Accounting

Answer: B

NEW QUESTION 7
A systems administrator uses a program that interacts directly with hardware to manage storage, network, and virtual machines. This program is an example of:

• A. a storage area network.
• B. an embedded OS.
• C. network attached storage.
• D. a Type 1 hypervisor.

Answer: D

NEW QUESTION 8
Which of the following software license models allows a developer to modify the original code and release its own version of the application?

• A. Proprietary software
• B. Commercial software
• C. Open source software
• D. Cross-platform software

Answer: C

NEW QUESTION 9
Joe, a developer, is writing a program in which he needs to store a number that changes over the duration of the program’s run. Which of the following would Joe MOST likely use to accomplish this?

• A. Loop
• B. Variable
• C. Constant
• D. Function

Answer: B

NEW QUESTION 10
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?

• A. USB
• B. NFC
• C. DSL
• D. DVI

Answer: D

NEW QUESTION 11
Which of the following BEST describes the practice of providing user credentials when logging onto the network?

• A. Output
• B. Storage
• C. Input
• D. Processing

Answer: C

NEW QUESTION 12
Ann, the president of a company, has requested assistance with choosing the appropriate Internet connectivity for her home. The home is in a remote location and has no connectivity to existing infrastructure. Which of the following Internet service types should MOST likely be used?

• A. Fiber
• B. DSL
• C. Cable
• D. Satellite

Answer: D

NEW QUESTION 13
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

Answer: D

NEW QUESTION 14
Ann, a user, is experiencing difficulty getting her IP-based security camera to function at her house after a rain storm that caused a power interruption. The camera has an LED light indicating it has power. Which of the following is MOST likely the problem?

• A. The power interruption caused the camera to malfunction.
• B. Ann has a compatibility problem with the camera.
• C. A firmware update needs to be applied to the camera.
• D. Ann’s Internet connection and wireless router are still down.

Answer: D

NEW QUESTION 15
A software developer develops a software program and writes a document with step-by-step instructions on how to use the software. The developer wants to ensure no other person or company will publish this document for public use. Which of the following should the developer use to BEST protect the document?

• A. Patent
• B. Trademark
• C. Watermark
• D. Copyright

Answer: D

NEW QUESTION 16
A help desk technician encounters an issue and wants to find out if a colleague has encountered the same issue before. Which of the following should the technician do FIRST?

• A. Check Knowledge Base.
• B. Search local logs.
• C. Research possible theories.
• D. QUESTION NO: users.

Answer: A

NEW QUESTION 17
Which of the following would be used to send messages using the SMTP protocol?

• A. Document sharing software
• B. Instant messaging software
• C. Conferencing software
• D. Email software

Answer: D

NEW QUESTION 18
Which of the following BEST describes an application running on a typical operating system?

• A. Process
• B. Thread
• C. Function
• D. Task

Answer: A

NEW QUESTION 19
A company requires several reports that analyze related information from sales, inventory, marketing, and compensation datA. Which of the following is the BEST place to store this data?

• A. Flat file
• B. Word processor
• C. Database
• D. Network share

Answer: C

NEW QUESTION 20
A small company wants to set up a server that is accessible from the company network as well as the Internet. Which of the following is MOST important to determine before allowing employees to access the server remotely?

• A. The quality of the computer used to connect
• B. A security method of allowing connections
• C. The employees’ home ISP speeds
• D. The geographical location of the employees

Answer: B

NEW QUESTION 21
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?

• A. WPA
• B. SSID
• C. WEP
• D. WPA2

Answer: D

NEW QUESTION 22
Which of the following describes something in a database that refers to the unique identifier in the parent table?

• A. Attribute
• B. Constraint
• C. Foreign key
• D. Schema

Answer: A

NEW QUESTION 23
Joe, a user, finds out his password for a social media site has been compromised. Joe tells a friend that his email and banking accounts are probably also compromised. Which of the following has Joe MOST likely performed?

• A. Password reuse
• B. Snooping
• C. Social engineering
• D. Phishing

Answer: A

NEW QUESTION 24
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