Ecommerce - Study Mode

[#271] What software detects and removes or quarantines computer viruses?
Correct Answer

(B) Anti‐virus

Explanation

Solution: Anti‐virus software detects and removes or quarantines computer viruses. Antivirus software is a program or set of programs that are designed to prevent, search for, detect, and remove software viruses, and other malicious software like worms, trojans, adware, and more.

[#272] The largest segment in the recruitment business is________.
Correct Answer

(A) General job recruitment

Explanation

Solution: The largest segment in the recruitment business is General job recruitment.

[#273] What is hardware and/or software that protects computers from intruders?
Correct Answer

(C) Firewall

Explanation

Solution: Firewall is software that protects computers from intruders. A firewall typically establishes a barrier between a trusted internal network and untrusted external network, such as the Internet.

[#274] The majority of job seekers rely on which of the following?
Correct Answer

(C) Internet and newspapers equally

Explanation

Solution: The majority of job seekers rely on Internet and newspapers equally.

[#275] What is the use of physical characteristics — such as your fingerprint, the blood vessels in the retina of your eye, the sound of your voice, or perhaps even your breath — to provide identification?
Correct Answer

(D) Biometrics

Explanation

Solution: Biometrics is the use of physical characteristics — such as your fingerprint, the blood vessels in the retina of your eye, the sound of your voice, or perhaps even your breath — to provide identification.