Questions

Q:

Logical puzzle

Take from a pack of cards all the Aces, Kings, Queens and Jacks.
Arrange them in a 4 × 4 square so that every row, column and diagonal contains one card of each value (A,J,Q,K) and one card of each suit (Heart, Spade, Diamond, Club).

Answer

Our Solution:


Here is one solution of many:


 


Take_from_a_pack_of_cards_all_the_Aces,_Kings,_Queens_and_Jacks._1585550868.jpg image


 






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Subject: Logic Puzzles Exam Prep: CAT , Bank Exams

35 7146
Q:

Explain Adventure tourism, Attraction, Amenities, Back of the house.

Answer

Adventure tourism : to convert the adventure into pleasure for the purpose of tourism business


Attraction : Anything/object/activity, which attracts tourists and attach with it.


Amenities : Extra facilities, service added with attraction, accessibility and accommodation to create tourism. It includes trust, friendship, hospitality, etc.


Back of the house : Staffs who are not directly involved in providing service. Guests rarely interact with them

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Subject: Hospitality

7 7142
Q:

Which of the following processes is used to remove reducible oxides from the metal?

A) liquation B) cupellation
C) poling D) electro refining
 
Answer & Explanation Answer: C) poling

Explanation:
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Filed Under: Chemistry

32 7138
Q:

The word Tirthankara is related to which religion?

 

A) Buddhism B) Christianity
C) Jainism D) Hinduism
 
Answer & Explanation Answer: C) Jainism

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

8 7134
Q:

Formation of curd from milk is chemical reaction.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

The process of conversion of milk into curd is called fermentation.  It is a chemical change. Milk consists of globular proteins called casein. As the microorganism lactobacillus react with milk and turn it to curd. For it 37 degree temperature is needed. But sometimes when it does not get favourable condition, then other microorganism react and makes the curd taste different.

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Subject: Chemistry
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

6 7132
Q:

Who is known as the Second Law Officer of India?

A) Chief justice of India B) Law minister of India
C) Attorney general of India D) Solicitor general of India
 
Answer & Explanation Answer: D) Solicitor general of India

Explanation:

The Solicitor General of India is the second law officer of the country.

 

The Solicitor General of India is below the Attorney General for India, who is the Indian government's chief legal advisor, and its primary lawyer in the Supreme Court of India.

 

The Solicitor General of India is appointed for the period of 3 years. He assists the Attorney General and is himself assisted by several Additional Solicitors General of India.

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

2 7132
Q:

Course materials are sent to students by a distance teaching institution. The probability that they will send a wrong programme’s study material is 1/5. There is a probability of 3/4 that the package is damaged in transit, and there is a probability of 1/3 that there is a short shipment. What is the probability that the complete material for the course arrives without any damage in transit? 

A) 4/5 B) 2/3
C) 1/2 D) 2/15
 
Answer & Explanation Answer: D) 2/15

Explanation:

Probability of sending the correct material is 4/5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Probability of the material not being damaged in transit is 1/4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Probability that there is no short shipment = 2/3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

∴ Required probability =4/5 x 1/4 x 2/3 = 2/15

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2 7130
Q:

Nitrogenous bases in DNA and RNA?

A) Adenine B) Cytosine
C) Guanine D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Nitrogenous base: A molecule that contains nitrogen and has the chemical properties of a base.

 

DNA and RNA ::

 

The nitrogenous bases in DNA are

Adenine (A),

Guanine (G),

Thymine (T), and

Cytosine (C).

 

Whereas the nitrogenous bases in RNA are the same, with one exception:

Adenine (A),

Guanine (G),

Uracil (U), and

Cytosine (C).

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

6 7128