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Q:

Economic costs of production differ from accounting costs in that

Answer

Economic costs add the opportunity costs of a firm using its own resources while accounting costs do not.

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

0 1119
Q:

Which gas is released when water is added to bleaching powder?

A) Oxygen B) Hydrogen
C) Carbon dioxide D) Chlorine
 
Answer & Explanation Answer: D) Chlorine

Explanation:
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Filed Under: Chemistry
Exam Prep: CAT , Bank Exams , AIEEE

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Q:

Improve the bracketed part of the sentence.
I left my job because I did not (agree to) the company's appraisal policies.

A) agree about B) agree with
C) agree on D) No improvement
 
Answer & Explanation Answer: B) agree with

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the word with the correct spelling.

A) galeons B) audasity
C) garbbling D) cerebrum
 
Answer & Explanation Answer: D) cerebrum

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Filed Under: English
Exam Prep: Bank Exams

0 1118
Q:

An image formed by a concave mirror on a screen is called __________?

A) Virtual image B) Real image
C) Inverted image D) Erect image
 
Answer & Explanation Answer: B) Real image

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In each of the following questions, a question is followed by information given in them Statements I, II and III. You have to study the question along with the statements and decide the information given in which or the statements/ is necessary to answer the question. 

What is the cost of flooring the rectangular hall?

I. Length and the breadth of the hall are in the ratio of 3:2

II. Length of the hall is 48 m and cost of flooring is ₹ 850 Per sq.m.

III. Perimeter of the hall is 160 m and cost of flooring is ₹ 850 per sq m

A) I and II B) I and III
C) Only III D) I and either II or III
 
Answer & Explanation Answer:

Explanation:

From I and II,
Length = 3x = 48 m
∴ x = 16
Breath = 2x = 32 m
Hence, Area of floor = 48 × 32
Cost of flooring = 48 × 32 × 850 = ₹ 1305600
From I and III, 2(l +b) = 160
2(3x + 2x) = 160
10x = 160
∴ x = 16
∴ Length = 3 × 16 = 48 m
Breadth = 2x = 32m
Cost of flooring = (48 × 32) × 850 = ₹ 1305600
Similarly, from II and III, we can find
l = 48 m
b = 32 m
and Total cost of flooring = ₹ 1305600

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

1 1118
Q:

Who Invented postage stamp?

A) Ruth Handler B) John Harington
C) Rowland Hill D) Felix Hoffmann
 
Answer & Explanation Answer: C) Rowland Hill

Explanation:
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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

With which of the following fields was Saksham Yadav who passed away due to a road accident on Delhi-Panipat National Highway-1 associated?

A) Artist B) Writer
C) Sports D) Politician
 
Answer & Explanation Answer: C) Sports

Explanation:

Powerlifting world champion Saksham Yadav lost his life after succumbing to injuries received in a road accident. Saksham Yadav won gold medal for India at powerlifting world champion held in Moscow in December 2017.

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Filed Under: Famous Personalities

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