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:

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:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

People ask me why I decide to start a new magazine.

A) will decide B) am deciding
C) have decided D) No improvement
 
Answer & Explanation Answer: C) have decided

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Dakshayani, which is in news recently, is a/an

A) Plant B) Animal
C) River D) Train
 
Answer & Explanation Answer: B) Animal

Explanation:

Dakshayani, which is in news recently, is an Animal (She - elephant).

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Filed Under: General Awareness
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Q:

The "Operation Olympics" commences in?

A) Karnataka B) Kerala
C) Jharkand D) Odisha
 
Answer & Explanation Answer: B) Kerala

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Project Risk Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Qualitative Risk Analysis?

Answer

I. Inputs



  • Organizational process assets

  • Project scope statement 

  • Risk management plan

  • Risk register


II.  Tools and Techniques



  • Risk probability and impact assesment

  • Probability and impact matrix

  • Risk data quality assessment

  • Risk categorization 

  • Risk Urgency assessment


III. Outputs



  • Risk register (updates)

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Q:

How would you find the length of each string in the following Program?

main()

{

    char *str[] = { "Frogs", "Do", "Not" , "Die" , "They" , "Croak!"};

    printf ("%d%d", sizeof (str), sizeof (str[0]));

}

Answer

main()


{


   char *str[] = { "Frogs", "Do", "Not", "Die." , "They", "Croak!" };


   int i;


         for ( i = 0;i<=5;i++)


         printf ("\n%s%d", str[i], strlen( str[i]));


}

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Subject: Programming

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Q:

Who invented ECG?

A) Hans Berger B) Einthoven
C) G. Bist D) None of the above
 
Answer & Explanation Answer: B) Einthoven

Explanation:
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Filed Under: Inventions
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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