Questions

Q:

PR is a tangent to a circle with centre O and radius 4 cm at point Q. If ∠POR = 90°, OR = 5 cm and OP = 20/3 cm, then the length of PR is:

A) 16/3 cm B) 23/3 cm
C) 25/3 cm D) 3 cm
 
Answer & Explanation Answer: C) 25/3 cm

Explanation:
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Q:

Project Human Resource Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Human Resource Planning?

Answer

I. Inputs



  • Enterprise Environmental factors

  • Organizational process assets

  • Project management plan


                  - Activity resource requirements


II. Tools and Techniques



  • Organization charts and position descriptions 

  • Networking

  • Organizational theory


III. Outputs



  • Roles and responsibilities

  • Project organization charts

  • Staffing management plan

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Q:

Zoroastrianism started in what country?

Answer

Iran

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Subject: World Geography

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Q:

In the following code in which order the functions would be called?

a = ( f1 ( 23,14 ) * f2 ( 12/4) ) + f3() ;

Answer

The order may vary from compiler to compiler.


Here the multiplication will happen before the addition , but in which order the functions would be called is undefined. In an arithmetic expression the parentheses tell the compiler which operands go with which operators but do not force the compiler to evaluate everything within the parentheses first.

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Subject: Programming

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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:

A molecule of dna is a polymer composed of

A) Amines B) Nuceotides
C) Chromosomes D) Fattyacids
 
Answer & Explanation Answer: B) Nuceotides

Explanation:

A molecule of DNA is a polymer composed of nucleotides. Each nucleotide is composed of a nitrogenous base, a five-carbon sugar (deoxyribose), and a phosphate group.

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

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Q:

Which is the highest peak in Andaman and Nicobar islands?

A) Mount Koya B) Mount Diavolo
C) Saddle Peak D) Mount Thuiller
 
Answer & Explanation Answer: C) Saddle Peak

Explanation:
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Filed Under: Indian Geography
Exam Prep: Bank Exams

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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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