Q:

A profit maximizing firm will

A) Use less of an input	B) Operates where marginal revenue equals marginal cost.
C) Increase in production	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

A firm maximizes profit by operating where marginal revenue equals marginal cost. They use less of an input in producing more products to increse their profits.

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

0 860

Q:

Who Invented the 3-D printer?

A) Nick Holonyak	B) Elias Howe
C) Chuck Hull	D) Christiaan Huygens

Answer & Explanation Answer: C) Chuck Hull

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Who invented the waterproof raincoat?

A) Robert Hooke	B) Cai Lun
C) Charles Macintosh	D) William Harvey

Answer & Explanation Answer: C) Charles Macintosh

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Who Invented Post-it note?

A) William Friese-Greene	B) Arthur Fry
C) Gordon Gould	D) Otto von Guericke

Answer & Explanation Answer: B) Arthur Fry

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Ilmenite is an ore/mineral of _________.

A) Titanium	B) Copper
C) Lead	D) Manganese

Answer & Explanation Answer: A) Titanium

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

3 860

Q:

Which of the following planet is also known as 'Earth's twin'?

A) Mercury	B) Venus
C) Jupiter	D) Saturn

Answer & Explanation Answer: B) Venus

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

The longest day of the year in the Northern Hemisphere occur on _____.

A) 20th May	B) 21st June
C) 20th July	D) 21st August

Answer & Explanation Answer: B) 21st June

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Who among the following was sworn in as the Chief Minister of Manipur in 2017?

A) M Koireng Singh	B) N Siren Singh
C) Longjam Thambou	D) M Alimuddin Singh

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