Questions

Q:

Computer programs are written in a high level programming language, however the human readable version of a program is called _______

A) Cache B) Instruction set
C) Source code D) None of these
 
Answer & Explanation Answer: C) Source code

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

17 9818
Q:

The list of coded instructions is called

A) Algorithm B) Flowchart
C) Utility programs D) Computer program
 
Answer & Explanation Answer: D) Computer program

Explanation:


A computer program is a collection of instructions that performs a specific task when executed by a computer

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Filed Under: Operating Systems
Exam Prep: GRE , TOEFL
Job Role: Database Administration , IT Trainer

46 9814
Q:

Which one of the following is a natural colloid ?

A) Cane sugar solution B) Blood
C) Sodium chloride solution D) Urea solution
 
Answer & Explanation Answer: B) Blood

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

26 9808
Q:

An element which is preserved under water is 

A) sodium B) sulphur
C) red phosphorus D) white phosphorus
 
Answer & Explanation Answer: D) white phosphorus

Explanation:

White phosphorus undergoes spontaneous combustion when exposed to air. In order to prevent this spontaneous ignition, it is preserved under water. 

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Filed Under: Chemistry

27 9794
Q:

Solve the missing number puzzle?

missing-number-puzzle1558420078.jpg image

A) 9 B) 6
C) 5 D) 4
 
Answer & Explanation Answer: D) 4

Explanation:

Let the value to be find be 'x'.

 
Sum of individual column value = 14

 
C1 = 7 + 2 + 1 + 4 = 14
C2 = 3 + 8 + 1 + 2 = 14
C3 = 6 + 5 + 2 + 1 = 14

 

C4 = 2 + 4 + 4 + x = 14

x = 14 - 10

x = 4

 

Hence, the missing number is '4'.

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Filed Under: Number Puzzles
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

32 9785
Q:

Who was the modern world's first woman head of government ?

A) Indira Gandhi B) Sirimao Bandaru nayake
C) Isabel Peron D) Golda Mayor
 
Answer & Explanation Answer: B) Sirimao Bandaru nayake

Explanation:
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Filed Under: World History

9 9778
Q:

Suppose a System z customer has a new CIO. The CIO is concerned about continuing operations and recovery following a catastrophe.Which of the following addresses this issue?

A) GDPS B) TAM
C) DR D) WASS
 
Answer & Explanation Answer: A) GDPS

Explanation:
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Filed Under: IBM Certification

20 9775
Q:

When a CPM and CPC bid compete against each other, how does Google determine each ad’s position?

Answer

Google estimates how many clicks the ad might receive in 1000 impressions to get the comparison.

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15 9767