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:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Expel someone from a property, especially with the support of the law

A) Genial B) Evict
C) Cordial D) Convivial
 
Answer & Explanation Answer: B) Evict

Explanation:
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Filed Under: English
Exam Prep: CAT , GRE , TOEFL
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Q:

Where does meiosis take place in bryophytes?

A) Capsule B) Protonema
C) Antheridia D) None of the above
 
Answer & Explanation Answer: A) Capsule

Explanation:

Meiosis takes in the capsule of the Bryophytes.

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Filed Under: Biology
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Q:

What would be the output of the following program?

main()

{

    char a[] = "Visual C++";

    char *b = "Visual C++";

    printf ("\n%d %d", sizeof (a), sizeof (b));

    printf ("\n%d %d", sizeof (*a), sizeof (*b));

Answer

11  2


 1   1

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Subject: Programming

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Q:

Project Cost Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Cost Estimating ?

Answer

I. Inputs



  • Enterprise environmental factors

  • Organizational process assets 

  • Project scope statement

  • Work breakdown structure

  • WBS dictionary 

  • Project management plan


             - Schedule management plan


             - Staffing management plan


             - Risk register


II. Tools and Techniques



  • Analogous estimating

  • Determine resource cost rates

  • Bottom-up estimating

  • Parametric estimating

  • Project management software

  • Vendor bid analysis

  • Reserve analysis

  • Cost of quality


III. Outputs



  • Activity cost estimates 

  • Activity cost estimate supporting detail 

  • Requested changes

  • Cost management plan (updates)

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Q:

You can use display planner to

A) add ads B) research keywords
C) display network D) All of the above
 
Answer & Explanation Answer: C) display network

Explanation:

Display Planner is a free Google Ads tool you can use to plan your Display Network ad campaigns.

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Q:

Farming in the early New England colonies was challenging because

A) unfamiliar weather and soil conditions affected cultivation B) English laws restricted which crops farmers could plant
C) English investors promoted manufacturing over farming D) foreign plants soon grew out of control in the American soil
 
Answer & Explanation Answer: A) unfamiliar weather and soil conditions affected cultivation

Explanation:

Farming in the early New England colonies was challenging because unfamiliar weather and soil conditions affected cultivation.

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Filed Under: World History
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Q:

The sources of state power are specifically outlined in

A) The Tenth Amendment B) The supremacy clause
C) Article l D) All of the above
 
Answer & Explanation Answer: A) The Tenth Amendment

Explanation:

The sources of state power are specifically outlined in the Tenth Amendment of the Bill of Rights.
When the Constitution was first proposed, many people were concerned about the federal government become too powerful. A group known as the anti-federalists pushed for a way to legally set aside certain rights and powers to individual states.

This amendment was added to satisfy the anti-federalists who were concerned that the Constitution would grant the federal government unlimited power.

 

The Tenth Amendment states that all powers that are not specifically given to the federal government are reserved to individual states.

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Filed Under: Indian Politics
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