Questions

Q:

What is a binary semaphore?

Answer

A binary semaphore is one, which takes only 0 and 1 as values. They are used to implement mutual exclusion and synchronize concurrent processes.


 

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Q:

Zoroastrianism started in what country?

Answer

Iran

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Subject: World Geography

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Q:

The first step in the marketing research process is to

A) Decide Research Approach B) Develop Research Plan
C) Define the Problem D) Collect Relevant Data and Information
 
Answer & Explanation Answer: C) Define the Problem

Explanation:

Marketing Research Process is a systematic method for planning and executing market research projects to inform business decisions.

 

The 5 Step Marketing Research Process :

 

  1. Define the Problem or Opportunity
  2. Develop Your Research Plan
  3. Collect Relevant Data and Information
  4. Analyze Data and Report Findings
  5. Take Action.
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Filed Under: Marketing and Sales

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Q:

Microeconomics is concerned with

A) The electronics industry B) The study of individual
C) The economy as a whole D) None of the above
 
Answer & Explanation Answer: B) The study of individual

Explanation:

Microeconomics is concerned with the study of individual firms, households, etc...

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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Weight of a person at a height of 2R from the centre of the earth, where R is the radius of the earth _______.

A) remains same B) becomes half
C) becomes twice D) becomes one­-fourth
 
Answer & Explanation Answer: D) becomes one­-fourth

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which Indian state has the maximum number of Lok Sabha constituencies?

A) Uttar Pradesh B) Madhya Pradesh
C) Andhra Pradesh D) Gujarat
 
Answer & Explanation Answer: A) Uttar Pradesh

Explanation:

Indian state that has the maximum number of Lok Sabha constituencies is Uttar Pradesh with 80 Lok sabha seats.

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Q:

Which of the following describes computer animation?

A) a sequential art, which emerged in the late nineteenth century to attract more readers to newspapers B) the art of using 2-D and 3-D computer graphics to create moving images and special effects in films
C) a sister art of video games, which involves interaction with a user interface to generate visual feedback D) None of the above
 
Answer & Explanation Answer: B) the art of using 2-D and 3-D computer graphics to create moving images and special effects in films

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

Another marvel on the far side of the lake was a little farm that felt like a secret in the city. Some of the gaunt Karnataka labourers even looked away when children came to dig and eat. But the greatest pleasure, this side of the lake, was the jamun tree. A few months back, Kalu and Sunil had a feast in the branches, shaking down a few berries for Mirchi.

That's when they came to know the second-coolest thing about the jamun tree : There were parrots nesting in it. Since then, some other road boys had been capturing the parrots one by one to sell at the Marol Market, but Sunil had brought Kalu around to the belief that the birds should be left as they were. Sunil listened for their squawks each morning, to make sure they hadn't been abducted in the night.

Kalu's expertise was in the recycling bins inside airline catering compounds. Private waste collectors emptied these dumpsters on a regular basis, but Kalu had mastered the trash truck's schedules. The night before pickup, Kalu would climb over the barbed-wire fences and raid the overflowing bins.

Kalu's routine had become known by the local police, however. He kept getting caught, until some constables proposed a different arrangement. Kalu could keep his metal scrap if he'd pass on information he picked up on the road about local drug dealers.


What was the second coolest thing about the Jamun tree?

A) Shaking down the berries for Mirchi B) There were parrots nesting in the tree
C) Selling parrots in the Marol Market D) Capturing parrots in the tree
 
Answer & Explanation Answer: B) There were parrots nesting in the tree

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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