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Q:

If sin 3θ sec 2θ = 1, then what is the value of [3 tan2(5θ/2) – 1]?

A) 0 B) 1
C) 2 D) 3
 
Answer & Explanation Answer: C) 2

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

3 2561
Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
BC, GHI, NOPQ, ?

A) BCDEF B) UVWXY
C) WXYZA D) STUVW
 
Answer & Explanation Answer: C) WXYZA

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Filed Under: English
Exam Prep: Bank Exams

0 2561
Q:

Business fluctuations refer to

A) the ups and downs in overall business B) expansion is rapid
C) contraction is severe D) None of the above
 
Answer & Explanation Answer: A) the ups and downs in overall business

Explanation:

Business fluctuations refer to the ups and downs in overall business activity measured by changes in national​ income, employment and the price level.

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

2 2561
Q:

The wavelike properties of electrons are useful in

A) Magnifying objects B) Lasers
C) Weather reports D) All of the above
 
Answer & Explanation Answer: A) Magnifying objects

Explanation:

The photoelectric effect pointed to the particle properties of light, which had been considered to be a wave phenomenon. Particles like electron and protons have both particle like and wave like behavior. Thus, according to de Broglie, all the material particles in motion possess wave characteristics. Although the dual nature of matter is applicable to all material objects but it is significant for microscopic bodies only.

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

6 2561
Q:

The bar graph shows the number of employees working in the different departments of a company. Study the diagram and answer the following questions

Which department has the lowest number of employees?

A) C B) D
C) A D) B
 
Answer & Explanation Answer: B) D

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

1 2561
Q:

If 9#3 = 120, 3#4 = 70 and 2#9 = 110, then find the value of 5#2 = ?

A) 40 B) 50
C) 70 D) 80
 
Answer & Explanation Answer: C) 70

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 2561
Q:

PQRS is a square whose side is 20 cm. By joining opposite vertices of PQRS are get four triangles. What is the sum of the perimeters of the four triangles?

A) 40√2 B) 80√2 + 80
C) 40√2 + 40 D) 40√2 + 80
 
Answer & Explanation Answer: B) 80√2 + 80

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Filed Under: Area
Exam Prep: Bank Exams

0 2560
Q:

The hormone associated with aggression seems to be

A) Testosterone B) Adrenaline
C) Estrogen D) Peptone
 
Answer & Explanation Answer: A) Testosterone

Explanation:

Testosterone is the hormone which is associated with aggression.

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

1 2560