Bank PO Questions


Q:

Which of the following serve as antibodies?

A) Proteins B) Lipids
C) Carbohydrates D) Nucleic acids
 
Answer & Explanation Answer: A) Proteins

Explanation:
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Filed Under: Biology
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Q:

Name the Indian player who was chosen by the Indian Olympic Association (IOA) as the flag-bearer of the Indian contingent for the opening ceremony of the Gold Coast Commonwealth Games.

A) P V Sindhu B) Deepa Karmakar
C) Saina Nehwal D) Sakshi Malik
 
Answer & Explanation Answer: A) P V Sindhu

Explanation:

Indian Olympic Association (IOA) chooses P.V. Sindhu as the flag-bearer of the Indian contingent for the opening ceremony of the Gold Coast Commonwealth Games.

The opening ceremony will be held on April 4, 2018.

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Filed Under: Sports
Exam Prep: AIEEE , Bank Exams
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6 3420
Q:

The FDA protects the U.S public from

A) paying too much for medicine B) medications that can form addictions
C) drugs smuggled across the border D) harmful prescription and OTC medications
 
Answer & Explanation Answer: D) harmful prescription and OTC medications

Explanation:

FDA, protects the U.S. public from abuses and poor quality products from industries related to food, pharmaceuticals, cosmetics, tobacco, dietary supplements, and even veterinary products.

 

Hence, the FDA is suppose to protect the public from harmful prescription and OTC (over the counter) medications.

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Filed Under: World Geography
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1 3418
Q:

Find the area of the trapezium, whose parallel sides are 12 cm and 10 cm, and distance between the parallel sides is 14 cm?

A) 121 sq.com B) 154 sq.com
C) 186 sq.com D) 164 sq.com
 
Answer & Explanation Answer: B) 154 sq.com

Explanation:

We know that, 

Area of trapezium = 1/2 x (Sum of parallel sides) x (Distance between Parallel sides)

= 1/2 x (12 + 10) x 14

= 22 x 14/2

= 22 x 7

= 154 sq. cm

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Filed Under: Area
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23 3415
Q:

For a nominal interest rate of 8.4%, what is the compounding frequency if the periodic interest rate is:0.7

A) 9 B) 10
C) 11 D) 12
 
Answer & Explanation Answer: D) 12

Explanation:

i=j/m

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Filed Under: Compound Interest
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0 3415
Q:

The sentence that states the main idea of the paragraph

A) Thesis B) Topic sentence
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:

The sentence that states the main idea of the paragraph is called as Thesis or the topic sentence.

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Filed Under: English
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0 3414
Q:

What types of orbital overlap occur in Cumulene?

Answer

A cumulene is a hydrocarbon with three or more cumulative double bonds. They are analogous to allenes, only having a more extensive chain. The simplest molecule in this class is butatriene, which is also called simply cumulene.


 


The carbons on the ends are sp² hybridized, with a p-orbital for the 'second' bond in the double bond with their neighboring carbons.


They have those sp² orbitals overlapping with the s from the hydrogen, and they have a p overlapping in the pi bond with the neighboring carbon. They also have a sigma bond with the neighboring carbon I'll get to.


The middle carbons each have two pi bonds with their neighbors, leaving sp hybridiaztion for the rest. So they have sp/sp² with the end carbons, and sp/sp with each other. (And they also have p/p in the pi bonds).


 


All orbital overlappings in Cumuene are :


* s/sp²


* p/p


* sp/sp²


* sp/sp

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Subject: Chemistry Exam Prep: AIEEE , Bank Exams , CAT
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1 3414
Q:

18 as a decimal?

A) 0.375 B) 0.247
C) 0.214 D) 0.125
 
Answer & Explanation Answer: D) 0.125

Explanation:

Here  18 in decimal means 8th part in 1.

We know that 110 = 0.1

Then,   18 = ?

=> ? = 18 x 0.1110= 0.1 x 108= 0.5418= 0.125

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Filed Under: Decimal Fractions
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4 3413