Q:

If $2 x^{2} + 2 y^{2} = 4 a$ the find the value of $\frac{2 a}{x^{2} - a} + \frac{2 a}{y^{2} - a}$

A) 0	B) 1
C) a	D) 2a

Answer & Explanation Answer: A) 0

Explanation:

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

0 1817

Q:

Ratio analysis can be useful for

A) Evaluate financial performance of a company	B) To improve profits of a company
C) Evaluate sales	D) None of the above

Answer & Explanation Answer: A) Evaluate financial performance of a company

Explanation:

Ratio analysis helps us to evaluate various aspects of a company's operating and financial performance such as its efficiency, liquidity, profitability and solvency. The trend of these ratios over time can be used to check whether they are improving or deteriorating.

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Filed Under: Business Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

5 1817

Q:

Performance goals are used to

A) measure productivity	B) determine a worker's attitude
C) measure effectiveness, but not efficiency	D) communicate nonverbally

Answer & Explanation Answer: A) measure productivity

Explanation:

Performance goals are used to measure productivity.

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Filed Under: Business Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 1816

Q:

General anaesthetic was invented by?

A) Alfred P. Southwick	B) Isaac Singer
C) Murasaki Shikibu	D) Hanaoka Seishū

Answer & Explanation Answer: D) Hanaoka Seishū

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

1 1816

Q:

If $a + a^{2} + a^{3} - 1 = 0$ , then what is the value of $a^{3} + (1 / a)$ ?

A) 1	B) 4
C) 2	D) 3

Answer & Explanation Answer: C) 2

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

1 1816

Q:

Plastic bottles are made of a polymer called PET. The expanded form of PET is

A) Polyethylene terephthalate	B) Polyethyl terelene
C) Polyethylene triphosphate	D) Polyethyl tetrachloride

Answer & Explanation Answer: A) Polyethylene terephthalate

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 1816

Q:

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Forests make for beautiful natural landscapes and scenery.
Q: They offer visitors and tourists the beauty of trees and plants of all kinds and a large variety of wildlife that inhabits the area.
R: Forests are a treasure house of nature.
S: People enjoy going into the forests either on foot or on a safari.

A) QPRS	B) QPSR
C) PSQR	D) QRPS

Answer & Explanation Answer: C) PSQR

Explanation:

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Filed Under: English

0 1816

Q:

Folk dance "Lai Haraoba" is popular in which Indian state?

A) Assam	B) Manipur
C) Mizoram	D) Nagaland

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