CAT Questions

Q:

Hub works on which layer?

A) Network layer B) Physical layer
C) Data link layer D) All of the above
 
Answer & Explanation Answer: B) Physical layer

Explanation:

Hub works on layer 1 i.e, physical layer.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
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3 1866
Q:

Economics involves marginal analysis because

A) marginal benefits always exceed marginal costs B) much economic behavior is irrational
C) most decisions involve changes from the present situation D) marginal costs always exceed marginal benefits
 
Answer & Explanation Answer: C) most decisions involve changes from the present situation

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

3 1865
Q:

Zip files use what type of compression?

A) Lossless B) Lossy
C) Any of the above D) None of the above
 
Answer & Explanation Answer: A) Lossless

Explanation:

ZIP file is an archive file format that supports lossless data compression. Lossless is a fairly popular data compression method that is used in a number of different applications. Files can become corrupted when they are transferred over the internet in an uncompressed format. It enables devices to transmit or store the same amount of data in fewer bits.

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4 1865
Q:

The book 'Sudhir Sukta' was written by

A) Vishnu Wagh B) Nazir Ahmad Wani
C) Andrea Levy D) Tian Er
 
Answer & Explanation Answer: A) Vishnu Wagh

Explanation:
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Filed Under: Books and Authors
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 1864
Q:

A supply curve slopes upward because

A) an increase in price gives producers an incentive to supply a larger quantity. B) the quantity supplied of most goods and services increases over time.
C) an increase in input prices increases supply. D) as more is produced, total cost of production falls.
 
Answer & Explanation Answer: A) an increase in price gives producers an incentive to supply a larger quantity.

Explanation:

The supply curve slopes upward because for reflecting the higher price needed to cover the higher marginal cost of production. 

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Filed Under: Marketing and Sales
Exam Prep: AIEEE , Bank Exams , CAT
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0 1863
Q:

Igneous rocks are classified based upon their

A) composition B) texture
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:
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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 1863
Q:

Pannalal has done 1/3rd of a job in 20 days, Saiprasad completes the rest of the job in 10 days. In how many days can they together do the job?

A) 12 days B) 6 days
C) 3 days D) 24 days
 
Answer & Explanation Answer: A) 12 days

Explanation:
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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , CAT

4 1863
Q:

What type of satellite is ISRO's Microsat R?

A) Imaging satellite B) Communication
C) Climate D) None of the above
 
Answer & Explanation Answer: A) Imaging satellite

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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0 1862