Questions

Q:

Logical puzzle

There are only two barbers in town. One of them has a nice, neatly trimmed head of hair. The other one's hair is a complete mess.Which of the two barbers should you go to and why?

Answer

The one with messy hair, as they cut the neat barber's hair.

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Subject: Logic Puzzles

27 6096
Q:

 What SQL command will allow you to change the table STUDENT to add the constraint named GradeCheck that states that the values of the Grade column must be greater than 0?

A) ALTER TABLE STUDENT ALTER CONSTRAINT GradeCheck (Grade > 0); B) ALTER TABLE STUDENT ADD CONSTRAINT GradeCheck (Grade > 0);
C) ALTER TABLE STUDENT ADD CONSTRAINT GradeCheck CHECK (Grade > 0); D) None of the above is correct.
 
Answer & Explanation Answer: C) ALTER TABLE STUDENT ADD CONSTRAINT GradeCheck CHECK (Grade > 0);

Explanation:
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Filed Under: Database

0 6095
Q:

The protoplasm of a child is exactly the same as that of its

A) mother B) father
C) grandfather D) identical twin
 
Answer & Explanation Answer: D) identical twin

Explanation:

Though all living organisms  are made of protoplasm each individual has a different composition however slight it be. In identical twins the same cell divides into two and each one develops into one person. So the genitic make-up and type of protoplasm are exactly the same.

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Filed Under: Biology

10 6095
Q:

Nation Police Academy in Hyderabad is named after which of the following leaders ?

A) Jawaharlal Nehru B) Mahatma Gandhi
C) Sardar Vallabhai Patel D) Lal Bahaddur sastry
 
Answer & Explanation Answer: C) Sardar Vallabhai Patel

Explanation:
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Filed Under: Indian Politics

24 6092
Q:

Netherlands is hosting a festival of India at which cities in 2017 ?

A) Hague B) Amsterdam
C) Groningen D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

A Festival of India is being organized in the Netherlands from 26 January – 27 March 2017. The events will be held in the cities of The Hague, Amsterdam, Rotterdam/Maastricht, Utrecht, Eindhoven and Groningen.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

3 6090
Q:

Carbon monoxide is a common atmospheric pollutant.

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

Explanation:

Carbon monoxide is one of the major pollutant present in the world. The six most common pollutants include ozone, carbon monoxide, sulfur dioxide, lead, nitrogen oxides, and particulate matter.


 


Carbon monoxide is a common atmospheric pollutant. It is produced largely in combustion processes like in industries and in vehicles. It is a gas that cannot be seen nor smelled.

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Subject: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

1 6090
Q:

Shivanasamudra Falls is situated on the bank of ______ river ?

A) Indus B) Kaveri
C) Ganga D) Brahmaputra
 
Answer & Explanation Answer: B) Kaveri

Explanation:
  • Shivanasamudra is a famous waterfall situated in Mandya District of Karnataka State. 
  • Gaganachukki and Barachukki Falls are collectively called as Shivanasamudra Falls.
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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

26 6089
Q:

Puzzle : Blueberries and Cups

Maria have some blueberries and some cups. If she put 9 blueberries into each cup she will have two cups left. If she put 6 blueberries into each cup she will have three blueberries left over.

Answer

The number of blueberries is equal to number of cups multiplied by 4 minus one left.


That is :


      B = 9(C - 2) -> (1)


Then the number of blueberries will be equal to the number of cups times three plus one left.


That is :


      B = 6C + 3 -> (2)


Now substitute the 1st and 2nd equations:


      B = 9(C - 2)


      B = 6C + 3


      C = 7, B = 45.


Therefore Blueberries = 45 and cups = 7.

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Subject: Math Puzzles

10 6089