QUIZ ON : INFORMATION TECHNOLOGY TOOLS AND NETWORK BASIS - OVERVIEW OF FUTURESKILLS AND CYBER SECURITY

OVERVIEW OF FUTURESKILLS AND CYBER SECURITY

00:00:00

Where is the QR code is used?

Option A. In payment transfer
Option B. In account verification
Option C. In both
Option D. neither of the above
True Answer C

Explanation :

Where is the QR code is used?

Question No# : 01 out of 20



Each station in the ring topology acts as a repeater

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer B

Explanation :

Each station in the ring topology acts as a repeater

Question No# : 02 out of 20

‘जो अच्छे कुल में उत्पन्न हुआ हो’ इस शब्द समूह के लिए एक शब्द क्या है?

Option A. कुलीन
Option B. समृद्ध
Option C. धनी
Option D. कृपण
True Answer A

Explanation :
हिंदी भाषा में कई शब्दों के स्थान पर एक शब्द बोल कर हम भाषा को प्रभावशाली एवं आकर्षक बनाते है इसी प्रकार, अनेक शब्दों के स्थान पर एक शब्द का प्रयोग कर सकते है। जैसे: जो अच्छे कुल (उच्च कुल) में उत्पन्न हुआ हो उसे कुलीन कहते है।

‘जो अच्छे कुल में उत्पन्न हुआ हो’ इस शब्द समूह के लिए एक शब्द क्या है?

Question No# : 03 out of 20

Dyslexia is related with

Option A. problem in reading
Option B. problem in calculating
Option C. problem in writing
Option D. language disorder
True Answer A

Explanation :
Dyslexia is a learning disorder that involves difficulty in learning to read or interpret words, letters, and other symbols, but that does not affect general intelligence.

Dyslexia is related with

Question No# : 04 out of 20

Which would you choose to save a document with a new name?

Option A. Ctrl + S
Option B. Ctrl + Alt + S
Option C. F12
Option D. Ctrl + Shift + S
True Answer C

Explanation :

Which would you choose to save a document with a new name?

Question No# : 05 out of 20



'.MOV' extension refers usually to what kind of file?

Option A. Image file
Option B. Animation/movie file
Option C. Audio file
Option D. MS Office document
True Answer B

Explanation :

'.MOV' extension refers usually to what kind of file?

Question No# : 06 out of 20



Ethernet uses_________ method to access medium

Option A. CSMA/CD
Option B. CSMA/CA
Option C. CSMA/AC
Option D. CSMA/DC
True Answer A

Explanation :

Ethernet uses_________ method to access medium

Question No# : 07 out of 20



Let the page fault service time be 10 ms in a computer with average memory access time being 20 ns. If one page fault is generated for every 106 memory accesses, what is the effective access time for the memory?

Option A. 21 ns
Option B. 30 ns
Option C. 23 ns
Option D. 35 ns
True Answer B

Explanation :

 Let P be the page fault rate
Effective Memory Access Time = p * (page fault service time) +  (1 - p) * (Memory access time)
= ( 1/(10^6) )* 10 * (10^6) ns + (1 - 1/(10^6)) * 20 ns
= 30 ns (approx)

Let the page fault service time be 10 ms in a computer with average memory access time being 20 ns. If one page fault is generated for every 106 memory accesses, what is the effective access time for the memory?

Question No# : 08 out of 20



MIDI stands for

Option A. Medium Interface for Digital Input
Option B. Musical Instrument Digital Interface
Option C. Musical Input for Digital Interface
Option D. Musical Interface for Digital Input
True Answer B

Explanation :

MIDI stands for

Question No# : 09 out of 20



Windows clipboard can hold multiple pieces of information at the same point of time.

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer B

Explanation :

Windows clipboard can hold multiple pieces of information at the same point of time.

Question No# : 10 out of 20

How will you identify a hyperlink in a website?

Option A. Question Mark Pointer
Option B. Hourglass Pointer
Option C. I- Beam Pointer
Option D. Link Pointer
True Answer D

Explanation :

How will you identify a hyperlink in a website?

Question No# : 11 out of 20



The programs stored in ROMS, PROMS and EPROMS are called

Option A. Software
Option B. System software
Option C. Firmware
Option D. Operating system
True Answer C

Explanation :

The programs stored in ROMS, PROMS and EPROMS are called

Question No# : 12 out of 20



Which of the followiing operating system does not implement multitasking truly?

Option A. Windows 98
Option B. MS DOS
Option C. Windows XP
Option D. Windows NT
True Answer B

Explanation :

Which of the followiing operating system does not implement multitasking truly?

Question No# : 13 out of 20



MQTT is a lightweight protocol that runs on top of the TCP/IP protocol and works with publish subscribe mechanism

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer A

Explanation :

MQTT is a lightweight protocol that runs on top of the TCP/IP protocol and works with publish subscribe mechanism

Question No# : 14 out of 20



Which of the following defines what an object can do?

Option A. Operating System
Option B. Compiler
Option C. Interface
Option D. Interpreter
True Answer C

Explanation :

Which of the following defines what an object can do?

Question No# : 15 out of 20

Let X be a square matrix. Consider the following two statements on X.

I. X is invertible.

II. Determinant of X is non-zero.

Which one of the following is TRUE?

Option A. I implies II; II does not imply I.
Option B. II implies I; I does not imply II.
Option C. I does not imply II; II does not imply I.
Option D. I and II are equivalent statements.
True Answer D

Explanation :
Both I and II are equivalent statements.

Let X be a square matrix. Consider the following two statements on X.

I. X is invertible.

II. Determinant of X is non-zero.

Which one of the following is TRUE?

Question No# : 16 out of 20



The Cell/range names are case sensitive.

Option A. TRUE
Option B. FALSE
Option C.
Option D.
True Answer B

Explanation :

The Cell/range names are case sensitive.

Question No# : 17 out of 20



What is the type of each element in sys.argv?

Option A. set
Option B. list
Option C. tuple
Option D. string
True Answer D

Explanation :
It is a list of strings.

What is the type of each element in sys.argv?

Question No# : 18 out of 20



Which of the following is a network topology

Option A. LAN
Option B. WAN
Option C. MAN
Option D. BUS
True Answer D

Explanation :

Which of the following is a network topology

Question No# : 19 out of 20



knife

Choose the plural of the given word.

Option A. knife
Option B. knifes
Option C. knives
Option D. knifey
True Answer C

Explanation :
A knife is a tool with a cutting edge or blade. The plural form of knife is 'knives'.

knife

Choose the plural of the given word.

Question No# : 20 out of 20




CCC Online Test 2021 CCC Practice Test Hindi Python Programming Tutorials Best Computer Training Institute in Prayagraj (Allahabad) Best Java Training Institute in Prayagraj (Allahabad) Best Python Training Institute in Prayagraj (Allahabad) O Level NIELIT Study material and Quiz Bank SSC Railway TET UPTET Question Bank career counselling in allahabad Sarkari Naukari Notification Best Website and Software Company in Allahabad Website development Company in Allahabad