Analyst Questions


Q:

Folder is to document as envelope is to

A) Money B) Articles
C) Letters D) Wires
 
Answer & Explanation Answer: C) Letters

Explanation:

We know that, a folder holds documents in the same way an envelope holds letters.

 

Hence, Folder : Document :: Envelope : Letter.

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Filed Under: Analogy
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3 11780
Q:

What is the conjugate base of H2O?

A) NH3+ B) OH-
C) H2O D) All the above
 
Answer & Explanation Answer: B) OH-

Explanation:

A conjugate acid, is a species formed by the reception of a proton (H+) by a base—in other words, it is a base with a hydrogen ion added to it.

On the other hand, a conjugate base is what is left over after an acid has donated a proton during a chemical reaction. Hence, a conjugate base is a species formed by the removal of a proton from an acid.

Because some acids are capable of releasing multiple protons, the conjugate base of an acid may itself be acidic.

Represented as the following chemical reaction:

Acid + Base ⇌ Conjugate Base + Conjugate Acid

 

The water molecule is the conjugate acid of the hydroxide ion after the latter received the hydrogen proton donated by ammonium. On the other hand, ammonia is the conjugate base for the acid ammonium after ammonium has donated a hydrogen ion towards the production of the water molecule. We can also refer to OH- as a conjugate base of H2O, since the water molecule donates a proton towards the production of NH+4 in the reverse reaction, which is the predominating process in nature due to the strength of the base NH3 over the hydroxide ion.

 

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Filed Under: Chemistry
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4 11774
Q:

What are the advantages of LINQ ?

Answer

- Debugging is esy.
- Reduces Development Time.
- LINQ offers IntelliSense which means writing more accurate queries easily.

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Subject: Oracle
Job Role: Analyst , IT Trainer

9 11736
Q:

In what ratio must wheat at Rs. 3.20/kg be mixed with wheat at Rs. 2.90/kg so that the mixture be worth Rs. 3/kg?

A) 1:2 B) 3:2
C) 2:1 D) 2:3
 
Answer & Explanation Answer: C) 2:1

Explanation:

Given rate of wheat at cheap = Rs. 2.90/kg

Rate of wheat at cost = Rs. 3.20/kg

Mixture rate = Rs. 3/kg

Ratio of mixture = 

          2.90                              3.20

                              3

(3.20 - 3 = 0.20)            (3 - 2.90 = 0.10)

 

0.20 : 0.10 = 2:1

 

Hence, wheat at Rs. 3.20/kg be mixed with wheat at Rs. 2.90/kg in the ratio of 2:1, so that the mixture be worth Rs. 3/kg.

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Filed Under: Alligation or Mixture
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20 11717
Q:

Maximum age limit of President of India

A) 30 B) 35
C) 45 D) None of the above
 
Answer & Explanation Answer: D) None of the above

Explanation:

There is no maximum age limit for the President of India. Minimum age limit for president of India is 35 years.

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Filed Under: Indian Politics
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12 11710
Q:

Penny has 5 children, 1st is January, 2nd kid February, 3rd is called march , 4th is April. What is the name of the 5th.

Answer

Here If you notice the difference, There is no question mark (?) at the end of the puzzle.


In that case, "What" is the name of the 5th child.

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65 11702
Q:

Which of the following is not a selling expense?

A) Freight-out B) Advertising expense
C) Store supplies D) Office salaries expense
 
Answer & Explanation Answer: D) Office salaries expense

Explanation:

Office salaries expense would not come under a selling expense.

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Filed Under: Marketing and Sales
Exam Prep: CAT
Job Role: Analyst , Bank Clerk

9 11701
Q:

Programs stored in ROM are called

A) Hardware B) Firmware
C) Freeware D) Software
 
Answer & Explanation Answer: B) Firmware

Explanation:

The programs which are as permanent as hardware and stored in ROM are known as Firmware.

 

Data stored in ROM can only be modified slowly, with difficulty, or not at all, so it is mainly used to store firmware (software that is closely tied to specific hardware, and unlikely to need frequent updates) or application software in plug-in cartridges.

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Filed Under: Computer
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25 11694