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Q:

The radius of a sphere and hemisphere are same. The ratio of their total surface area is

A) 3:1 B)  2:1
C) 3:2 D) 4:3
 
Answer & Explanation Answer: D) 4:3

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: GATE , Bank Exams , AIEEE

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Q:

Study the information carefully to answer the following questions: An urn contains 5 red, 3 green, 2 blue and 4 yellow marbles. If three marbles are picked at random, what is the probability that one is green and two are yellow?

A) 3/14 B) 2/91
C) 9/182 D) 7/545
 
Answer & Explanation Answer: C) 9/182

Explanation:

Required probability = 3×6364=9182

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

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

having or showing an interest in learning things; curious.

A) probe B) inquisitive
C) speculative D) snoop
 
Answer & Explanation Answer: B) inquisitive

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

Place or insert between one thing and another

 

A) Oust B) Efface
C) Purge D) Interpose
 
Answer & Explanation Answer: D) Interpose

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

In the union Budget 2015-16, two new IIMs will be opened in which of the following states?

A) Jammu & Kashmir, Punjab B) Andhra Pradesh, Punjab
C) Andhra Pradesh, Jammu & Kashmir D) Jammu & Kashmir, Bihar
 
Answer & Explanation Answer: C) Andhra Pradesh, Jammu & Kashmir

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

Which among the following is not an input device?

A) Plotter B) Magnetic Ink Character Recognition (MICR)
C) Optical Mark Recognition (OMR) D) Barcode Reader
 
Answer & Explanation Answer: A) Plotter

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Which of the following is not an autoimmune disease?

A) Vitiligo B) Alzheimer's
C) Rheumatoid arthritis D) Psoriasis
 
Answer & Explanation Answer: B) Alzheimer's

Explanation:

Auto-immune disease :: Sometimes, due to genetic and other unknown reasons, the body attack self-cells. This results in damage to the body and is called auto-immune disease.

 

From the options,

-> Rheumatoid arthritis is an autoimmune disorder in which antibodies are produced against the synovial membrane and cartilage.

-> Vitiligo causes white patches on skin also characterised as autoimmune disorder.

-> Psoriasis is a skin disease that causes itchy or sore patches of thick red skin and is also autoimmune.

-> Alzheimer's disease is a chronic neurodegenerative disease. Alzheimer's disease is due to deficiency of neurotransmitter acetylcholine.

 

Hence, Alzheimer's is not the auto-immune disease.

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Filed Under: General Science
Exam Prep: AIEEE
Job Role: Analyst , Bank Clerk

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Q:

Choose the correctly spelt word:-

A) Condiut B) Conduit
C) Connduit D) Condeut
 
Answer & Explanation Answer: B) Conduit

Explanation:

Conduit is correctly spelt which means a channel for conveying water or other fluid.

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Filed Under: English
Exam Prep: Bank Exams

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