Analyst Questions


Q:

Sum of cubes of first n even natural numbers.

Answer

Proof of Sum of cubes of first n even natural numbers ::


sum_of_cubes_of_first_n_even_natural_numbers1556603651.png image


 


Hence, in other words, the sum of the first n cubes is the square of the sum of the first n natural numbers.

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Subject: Simplification Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 1872
Q:

Select the correct statement about immune system?

A) The causative agent in acquired immune deficiency syndrome (AIDS) is a virus that recognizes CD4 proteins B) The most common form of immunodeficiency is graft­versus­host (GVH) disease
C) Severe combined immunodeficiency (SCID) disease is an acquired condition D) Hodgkin's disease is a hereditary immunodeficiency found in children
 
Answer & Explanation Answer: A) The causative agent in acquired immune deficiency syndrome (AIDS) is a virus that recognizes CD4 proteins

Explanation:

Among the given options, the correct statement about immunodeficiency is "The causative agent in acquired immune deficiency syndrome (AIDS) is a virus that recognizes CD4 proteins".

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
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3 1872
Q:

Which city will host the "Global Aviation Summit" 2019?

A) Hyderabad B) Mumbai
C) Kolkata D) Delhi
 
Answer & Explanation Answer: B) Mumbai

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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0 1872
Q:

The longest bone in the human body is

A) femur B) stapes
C) fibula D) tibia
 
Answer & Explanation Answer: A) femur

Explanation:

The femur is the longest bone in the human body. It is also called as thigh bone. Stapes in the shortest bone in the body that is present in the middle ear.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
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2 1872
Q:

Increasing marginal cost of production explains

A) the income effect. B) why the supply curve is upsloping.
C) why the demand curve is downsloping D) the law of demand.
 
Answer & Explanation Answer: B) why the supply curve is upsloping.

Explanation:
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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
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0 1872
Q:

The least penetrating power ray is

A) Gamma rays B) Beta rays
C) Alpha rays D) None of the above
 
Answer & Explanation Answer: C) Alpha rays

Explanation:

The least penetrating power ray is Alpha rays.

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Filed Under: Physics
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1 1871
Q:

Cooler, older, oceanic lithosphere sink into the mantle at

A) sites of long-lived, hot spot volcanism in the ocean basins B) rift zones along mid-ocean ridges
C) subduction zones along convergent plate boundaries D) transform fault zones along divergent plate boundaries
 
Answer & Explanation Answer: C) subduction zones along convergent plate boundaries

Explanation:
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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
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2 1870
Q:

The Indian Institute of Science is located at

A) Hyderabad B) Bangalore
C) Both A & B D) Delhi
 
Answer & Explanation Answer: B) Bangalore

Explanation:

Indian Institute of Science (IISc) is a scientific research university located in Bangalore.

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Filed Under: Indian Geography
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0 1870