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eCommerce MCQ Questions and Solutions with Explanations | Commerce

eCommerce MCQ Questions and answers with easy and logical explanations. Commerce provides you all type of quantitative and competitive aptitude mcq questions with easy and logical explanations. eCommerce MCQ is important for exams like B.COM, M.COM, BBA, BBM, CA, CS, CMA, CPA, CFA, UPSC, NET, Banking and other commerce department exam. Page-1 section-3

Each section contains 100 MCQs on eCommerce .
1
The top U.S online video site is ______.
Discuss
Answer & Solution
Answer: Option B
Solution:
The top U.S online video site is YouTube. The most popular video hosting website is YouTube, with 1.8 billion logged-in users per month and the most extensive catalog of online videos.
2
What is an encryption system that uses two keys: a public key that everyone can have and a private key for only the recipient?
Discuss
Answer & Solution
Answer: Option B
Solution:
Public-key encryption is a cryptographic system that uses two keys - a public key known to everyone and a private or secret key known only to the recipient of the message.
3
Which of the following is not a type of media convergence?
Discuss
Answer & Solution
Answer: Option D
Solution:
Community convergence is not a type of media convergence. Communities-Convergence means to converge is an ancient custom; it means to reunite, to reconnect, to share, to celebrate, to cooperate, to learn, to support, to dream and act as a single community that speaks with the same voice and loves as one heart!
4
What looks for people on the network who shouldn't be there or who are acting suspiciously?
Discuss
Answer & Solution
Answer: Option C
Solution:
Intrusion‐detection software looks for people on the network who shouldn't be there or who are acting suspiciously. An intrusion detection system is a device or software application that monitors a network or systems for malicious activity or policy violations.
5
The online content revenue model in which free content drives offline revenues is called the _________.
Discuss
Answer & Solution
Answer: Option A
Solution:
The online content revenue model in which free content drives offline revenues is called the marketing model. Marketing mix modeling is statistical analysis such as multivariate regressions on sales and marketing time series data to estimate the impact of various marketing tactics on sales and then forecast the impact of future sets of tactics.
6
What checks out your computer or network for potential weaknesses?
Discuss
Answer & Solution
Answer: Option C
Solution:
Security‐auditing software checks out your computer or network for potential weaknesses. A computer security audit is a manual or systematic measurable technical assessment of a system or application.
7
The combination of technical and legal means for protecting digital content from unlimited reproduction without permission is known as __________.
Discuss
Answer & Solution
Answer: Option A
Solution:
The combination of technical and legal means for protecting digital content from unlimited reproduction without permission is known as Digital rights management. Digital rights management (DRM) is a systematic approach to copyright protection for digital media.
8
Which of the following to viruses harm?
Discuss
Answer & Solution
Answer: Option D
Solution:
Some computer viruses are programmed to harm your computer by damaging programs, deleting files, or reformatting the hard drive.
9
What is the most commonly offered interactive feature of newspaper Web sites?
Discuss
Answer & Solution
Answer: Option C
Solution:
RSS feeds is the most commonly offered interactive feature of newspaper Web sites. RSS (Really Simple Syndication) and Atom are two specialized formats that create what's commonly called a news feed, or just feed. A feed is an easy way for sites to share headlines and stories so that you can read them without having to visit two dozen different web pages everyday.
10
Which of the following can a virus do?
Discuss
Answer & Solution
Answer: Option D
Solution:
Some computer viruses are programmed to harm your computer by damaging programs, deleting files, or reformatting the hard drive.