Exams


Q:

Which of these is a starting point for primary succession?

A) a neglected yard B) a surface exposed by a retreating glacier
C) an abandoned city D) abandoned farmland
 
Answer & Explanation Answer: B) a surface exposed by a retreating glacier

Explanation:
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Filed Under: General Science
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Q:

Which of the following data structure is linear type?

A) Tree B) Binary Tree
C) Queue D) Graph
 
Answer & Explanation Answer: C) Queue

Explanation:

A data structure is a specialized format for organizing and storing data. General data structure types include the array, the file, the record, the table, the tree, and so on. Any data structure is designed to organize data to suit a specific purpose so that it can be accessed and worked with in appropriate ways.

 

Linear data structure: A linear data structure traverses the data elements sequentially, in which only one data element can directly be reached.

Ex: Arrays, Linked Lists, Stack, Queue, Any type of List all are linear.

 

Trees like Binary Tree, B Tree or B+ Tree are examples of non linear data structure.

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Q:

Two shirts are bought at the rate of Rs 400 each. Shopkeeper sells one at the profit of 150% and other at the loss of 150%. What will be the total profit or loss in the whole transaction?

A) Loss of Rs 50 B) No profit/loss
C) Profit of Rs 25 D) Loss of Rs 150
 
Answer & Explanation Answer: B) No profit/loss

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

What is the resolution of the human eye?

A) 576 MP B) 488 MP
C) 360 MP D) 285 MP
 
Answer & Explanation Answer: A) 576 MP

Explanation:

Human eye resolution is 576 Mega Pixels approximately.

images_(5)1542013766.jpg image

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Q:

Where is the headquarters of Tea Board of India?

A) Kolkata B) Dispur
C) Ranchi D) Imphal
 
Answer & Explanation Answer: A) Kolkata

Explanation:

The headquarters of Tea Board of India is in Kolkata, West Bengal.

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Filed Under: Indian Geography
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Q:

Nachiket Mor Committee was for

A) Financial Services B) 4G Scam
C) Spot Fixing in IPL D) None of the above
 
Answer & Explanation Answer: A) Financial Services

Explanation:

Nachiket Mor Committee on Comprehensive Financial Services for Small Businesses and Low Income Households (commonly known as the Nachiket Mor Committee) was an expert committee formed by Raghuram Rajan on 23 September 2013, after he was appointed as the governor of the Reserve Bank of India (RBI). It was headed by Nachiket Mor.

Nachiket_Mor_committee_was_for1566191952.jpg image

 

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Filed Under: General Awareness
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Q:

Access to potable water is most heavily limited by

A) Raw water supplies B) Money
C) Climate D) Precipitation
 
Answer & Explanation Answer: B) Money

Explanation:

The potable water is the water, which is tested and safe for drinking purpose and cooking preparations. The water is tested and purified in industries. So, the potable water is costly.

Access_to_potable_water_is_most_heavily_limited_by1557724525.jpg image

Hence, Access to potable water is most heavily limited by money.

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Filed Under: General Science
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Q:

A starts a business, after 6 months B also join him with Rs.4500 and after 2 months of B’s joining C also join them with Rs.4500. If A gets approx. Rs 4900 out of total annual profit of Rs. 10,000 then find the approximate value of initial investment of A.

A) Rs.4800 B) Rs.4200
C) Rs.3600 D) Rs.4400
 
Answer & Explanation Answer: C) Rs.3600

Explanation:

Let initial investment of A = x
Ratio of profit A : B : C = 12 × x : 6×4500 :4×4500
A :B:C = x : 2250: 1500
Now ATQx/(x+2250+1500) = 4900/10000
solving this we get,x ≈ Rs 3600

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