QUIZ ON : WEB DESIGNING AND PUBLISHING - EDITORS

EDITORS

00:00:00

Formatting a cell in Currency, you can specify

Option A. Decimal Places
Option B. Currency Symbol
Option C. Both of above
Option D. None of above
True Answer C

Explanation :

 symbol

Formatting a cell in Currency, you can specify

Question No# : 01 out of 20



Which of the following is a valid Cyber / Internet Security requirement?

Option A. Authentication
Option B. Integrity
Option C. Confidentiality
Option D. All of the given options are correct
True Answer D

Explanation :

Which of the following is a valid Cyber / Internet Security requirement?

Question No# : 02 out of 20



When you create a chart on a separate sheet in the same workbook it is called

Option A. chart sheet
Option B. embedded chart
Option C. view sheet
Option D. view chart
True Answer A

Explanation :

When you create a chart on a separate sheet in the same workbook it is called

Question No# : 03 out of 20



What is the meaning of S in HTTPS?

Option A. Security
Option B. Server
Option C. Secure
Option D. Serial
True Answer C

Explanation :

What is the meaning of S in HTTPS?

Question No# : 04 out of 20



What will be the output of the following Python code?

  a={}  a[2]=1  a[1]=[2,3,4]  print(a[1][1])

Option A. [2,3,4]
Option B. 3
Option C. 2
Option D. An exception is thrown
True Answer B

Explanation :
Now, a={1:[2,3,4],2:1} . a[1][1] refers to second element having key 1.

What will be the output of the following Python code?

  a={}  a[2]=1  a[1]=[2,3,4]  print(a[1][1])

Question No# : 05 out of 20



How many layers are found in the OSI model?

Option A. 8
Option B. 7
Option C. 6
Option D. 5
True Answer B

Explanation :

How many layers are found in the OSI model?

Question No# : 06 out of 20



An Internet service provider (ISP) is an organization that provides services for accessing, using or participating in the Internet.

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

Explanation :

An Internet service provider (ISP) is an organization that provides services for accessing, using or participating in the Internet.

Question No# : 07 out of 20



Cell base architecture is known as

Option A. LAN
Option B. ATM
Option C. FDDI
Option D. Client-Server
True Answer B

Explanation :

Cell base architecture is known as

Question No# : 08 out of 20

Consider a database table T containing two columns X and Y each of type integer. After the creation of the table, one record (X=1, Y=1) is inserted in the table.
Let MX and MY denote the respective maximum values of X and Y among all records in the table at any point in time. Using MX and MY, new records are inserted in the table 128 times with X and Y values being MX+1, 2*MY+1 respectively. It may be noted that each time after the insertion, values of MX and MY change.
What will be the output of the following SQL query after the steps mentioned above are carried out?
SELECT Y FROM T WHERE X = 7;

Option A. 127
Option B. 255
Option C. 129
Option D. 257
True Answer A

Explanation :

 Solution:

Consider a database table T containing two columns X and Y each of type integer. After the creation of the table, one record (X=1, Y=1) is inserted in the table.
Let MX and MY denote the respective maximum values of X and Y among all records in the table at any point in time. Using MX and MY, new records are inserted in the table 128 times with X and Y values being MX+1, 2*MY+1 respectively. It may be noted that each time after the insertion, values of MX and MY change.
What will be the output of the following SQL query after the steps mentioned above are carried out?
SELECT Y FROM T WHERE X = 7;

Question No# : 09 out of 20



If you want to write multiple functions in a class with same name, then what Java feature will you use?

Option A. Function overriding
Option B. Encapsulation
Option C. Function overloading
Option D. None
True Answer C

Explanation :

If you want to write multiple functions in a class with same name, then what Java feature will you use?

Question No# : 10 out of 20

# is used to insert comments in the program.

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

Explanation :

# is used to insert comments in the program.

Question No# : 11 out of 20

Can Libre create a custom page style in OfficeWrite?

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

Explanation :

Can Libre create a custom page style in OfficeWrite?

Question No# : 12 out of 20



Phonetics is the science of

Option A. Sounds
Option B. Reading
Option C. Pronunciation
Option D. Writing
True Answer A

Explanation :
Phonetics is the study of sounds. Phonetics is a branch of linguistics that comprises the study of the sounds of human speech.

Phonetics is the science of

Question No# : 13 out of 20

Who had proposed the ‘Goal gradient’ concept in problem solving?

Option A. Hull
Option B. Kendler
Option C. Kohler
Option D. Brich
True Answer A

Explanation :
Hull had proposed the ‘Goal gradient’ concept in problem solving. The goal-gradient hypothesis initially conveyed by Clark Hull in 1932, states that the propensity to approach an objective increments with closeness to the objective.

Who had proposed the ‘Goal gradient’ concept in problem solving?

Question No# : 14 out of 20

Consider the following four schedules due to three transactions (indicated by the subscript) using read and write on a data item x, denoted by r(x) and w(x) respectively. Which one of them is conflict serializable?

Option A. r1(x); r2(x); w1(x); r3(x); w2(x)
Option B. r2(x); r1(x); w2(x); r3(x); w1(x)
Option C. r3(x); r2(x); r1(x); w2(x); w1(x)
Option D. r2(x); w2(x); r3(x); r1(x); w1(x)
True Answer D

Explanation :
If there is a cycle in precedence graph then the schedule is not conflict serializable. But in option D, there is no interleaving of operations. The option D has first all operations of transaction T2, then T3 and T1.It is a conflict equivalent to T2→T3→T1 & T3→T2→T1

Consider the following four schedules due to three transactions (indicated by the subscript) using read and write on a data item x, denoted by r(x) and w(x) respectively. Which one of them is conflict serializable?

Question No# : 15 out of 20

Pentium is related with which part of the computer

Option A. DVD
Option B. Hard Disk
Option C. Micro processor
Option D. Mouse
True Answer C

Explanation :

Pentium is related with which part of the computer

Question No# : 16 out of 20



Which of the following storage devices can store maximum amount of data?

Option A. Floppy Disk
Option B. Hard Disk
Option C. Compact Disk
Option D. Magneto Optic Disk
True Answer B

Explanation :

Floppy Disk Maximum capacity of Storage Data is :  2.8 MB (i.e. in MB) 

Compact Disk Maximum capacity of Storage Data is : CD-700MB DVD - 4GB to 16GB (i.e. in GB)

Pend Drive Storage Capacity is : 1GB to 28,64 GB

but Hard Disk can Store data in Terabyte (TB) like 1 TB and so on so the Hard Disk has the height Capacity to Store Data.

Which of the following storage devices can store maximum amount of data?

Question No# : 17 out of 20



Standard width of a column is 18.43

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

Explanation :

Standard width of a column is 18.43

Question No# : 18 out of 20



Multimedia includes a combination of text, audio, images, animation, video, or interactivity content.

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

Explanation :

Multimedia includes a combination of text, audio, images, animation, video, or interactivity content.

Question No# : 19 out of 20



The substitution table method was adopted by

Option A. Dr. West
Option B. HE Palmer
Option C. Prof. DJ Dodson
Option D. Rober Manger
True Answer B

Explanation :
A substitution table is used while teaching structures of English to students. H.E. Palmer defines a substitution table as "a process by which any model sentence may be multiplied indefinitely by substituting for any of its words or word-groups, including others of the same grammatical family and within certain semantic limits". Hence, the correct option is B.

The substitution table method was adopted by

Question No# : 20 out of 20


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