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73 Details Computer Science Most Repeated MCQs Easy

The browsers keep a list of web pages you have visited in the current session.

A Trail
B Cache
C Favorites
D History
Correct Answer

Option D: History

Discussion
79 Details Computer Science Most Repeated MCQs Easy

Small files that are deposited on user's hard drive when they visit a website are best described as:

A Trackers
B Cookies
C Profiles
D Codes
Correct Answer

Option B: Cookies

Discussion
80 Details Computer Science Most Repeated MCQs Easy

__ is done to protect data and passwords.

A Verification
B Authentication
C Encryption
D Authorization
Correct Answer

Option C: Encryption

Discussion
79 Details Computer Science Most Repeated MCQs Easy

Internet Is:

A Display System
B Network of Networks
C Scanning Technology
D Search Engine
Correct Answer

Option B: Network of Networks

Discussion
85 Details Computer Science Most Repeated MCQs Easy

Hard copy of document is:

A Save copy
B Scanned copy
C Print out
D Display copy
Correct Answer

Option C: Print out

Discussion
86 Details Computer Science Most Repeated MCQs Easy

To create a table of columns and rows for mathematical calculation or statistical representation, which programme is used?

A Auto CAD
B Excel
C Word Pad
D Word Perfect
Correct Answer

Option B: Excel

Discussion
88 Details Computer Science Most Repeated MCQs Easy

Which of the following is not an operating system?

A Oracle
B DOS
C Linux
D Windows
Correct Answer

Option A: Oracle

Discussion
99 Details Computer Science Most Repeated MCQs Easy

A normal CD-ROM can usually store upto data.

A 680 GB
B 680 KB
C 680 Bytes
D 680 MB
Correct Answer

Option D: 680 MB

Discussion
76 Details Computer Science Most Repeated MCQs Easy

Computer is an electric machine which processes into meaningful information.

A Input
B Output
C Both A and B
D Graphics
Correct Answer

Option A: Input

Discussion
84 Details Computer Science Most Repeated MCQs Easy

__ is used for criminal investigations and security system. Some computers use it for login and user authentication.

A Barcode reader
B Computer code reader
C Fingerprint reader
D Secret code reader
Correct Answer

Option C: Fingerprint reader

Discussion


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