Basic Computer Knowledge Fundamentals Questions and Answers MCQs Set - 2

1.

The peak cell rate (PCR), sustainable cell rate (SCR), and maximum burst size (MBS) are used for measurement of ?

   A.) Bandwidth
   B.) Channel Capacity
   C.) Frequency Modulation
   D.) Amplitude distortion

Answer: Option 'A'

Bandwidth

2.

_________ video is content sent in compressed form over the Internet and displayed by the viewer in real time.

   A.) Pushing
   B.) Uploading
   C.) Pulling
   D.) Streaming

Answer: Option 'D'

Streaming

3.

The terms Good put, Throughput and Maximum throughput are most closely associated with which among the following in computers? 

   A.) Bit Rate
   B.) Response Time
   C.) Command Line Interface
   D.) Random memory

Answer: Option 'A'

Bit Rate

4.

What do we call the automatic execution of high-priority computer programs that have been designed to pre-empt the use of computer resources? 

   A.) Foreground processing.
   B.) Background processing.
   C.) Black processing
   D.) White processing

Answer: Option 'A'

Foreground processing.

5.

________ is a method of providing website content such as news stories or software updates.

   A.) RSS
   B.) Upgrading
   C.) Piracy
   D.) Both (1) and (2)

Answer: Option 'A'

RSS

6.

Which of the following contains text as well information about the text?

   A.) Machine language
   B.) High level language
   C.) Annotated language
   D.) Markup language

Answer: Option 'D'

Markup language

7.

Which of the following is a specification that combines video and audio into a single digital interface?

   A.) MHL
   B.) HDMI
   C.) Serial Port
   D.) All of these

Answer: Option 'B'

​HDMI

8.

______ is a way to quickly access a favorite website by saving it in your browser

   A.) Cookie
   B.) Bookmark
   C.) blog
   D.) Both (1) and (2)

Answer: Option 'B'

​Bookmark

9.

By default, your documents print in ________ mode

   A.) Page setup
   B.) Portrait
   C.) Landscape
   D.) Print preview

Answer: Option 'B'

Portrait

10.

Which of the following statements is true about “cookie”

   A.) Stores the password of the user
   B.) Stores the commands used by the user.
   C.) Stores information about the user’s web activity
   D.) Stores information about softwares.

Answer: Option 'C'

Stores information about the user’s web activity

11.

When a website automatically retrieves information from another website is known as ________

   A.) Push
   B.) Pull
   C.) Receive
   D.) All of these

Answer: Option 'B'

​Pull

12.

The _______ icon and bold message heading indicating that the e-mail message has not been read.

   A.) Highlighted Envelope
   B.) Closed Envelope
   C.) Opened Envelope
   D.) All of these

Answer: Option 'B'

​Closed Envelope

13.

_________ is computer processing that enables a user to extract and view data from different points of view

   A.) OLTP
   B.) OLAP
   C.) OLEP.
   D.) OLFP.

Answer: Option 'B'

OLAP

14.

What would be the number of bytes, transferred at the rate of 1 Kilobit per second? 

   A.) 100
   B.) 108
   C.) 125
   D.) 140

Answer: Option 'C'

​125

15.

The path of the creation of an executable program is _______

   A.) coding, linking, compiling, parsing
   B.) coding, parsing, compiling, linking
   C.) coding, compiling, parsing, linking
   D.) coding, compiling, linking, parsing

Answer: Option 'D'

coding, compiling, linking, parsing

16.

_______ is the masking of server resources, including the number and identity of individual physical servers, processors, and operating systems, from server users.

   A.) PC virtualization
   B.) Desktop virtualization
   C.) Server virtualization
   D.) All of these

Answer: Option 'C'

​Server virtualization

17.

Dynamic Adhoc Wireless Networks (DAWN) usually come under ___? 

   A.) 2G
   B.) 3G
   C.) 4G
   D.) 5G

Answer: Option 'D'

5G

18.

Which of the following is used to move your paragraph closer to margin?

   A.) change case
   B.) increase indent
   C.) decrease indent
   D.) Both (1) and (2)

Answer: Option 'C'

decrease indent

19.

What do we call the pictorial representation that uses predefined symbols to describe either the logic of a computer program or the data flow and processing steps of a system? 

   A.) Algorithm
   B.) Flow Chart
   C.) Block diagram
   D.) Loop

Answer: Option 'B'

Flow Chart

20.

In Excel, what two keys must be pressed to enter multiple lines of text in one cell?

   A.) ALT + Enter
   B.) Ctrl + Enter
   C.) Shift + Enter
   D.) Shift + Tab

Answer: Option 'A'

ALT + Enter


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