Q:

The sampling distribution of a statistic is

A) A normal curve, for which probabilities are obtained by standardizing.	B) A distribution of all possible summary statistics from a single random sample, from the same population.
C) A distribution of all parameters from the population that is to be randomly sampled.	D) The mechanism that determines whether the random sampling was effective.

Answer & Explanation Answer: A) A normal curve, for which probabilities are obtained by standardizing.

Explanation:

The sampling distribution of a statistic is the distribution of the statistic for all possible samples from the same population of a given size.

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Filed Under: Indian Economy
Exam Prep: Bank Exams

3 6811

Q:

The Essar group of companies has been promoted by _____

A) Ambanis	B) Kanorias
C) Ruias	D) Goenkas

Answer & Explanation Answer: C) Ruias

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT

18 6808

Q:

Sound becomes hazardous noise pollution at decibels?

A) above 120 db	B) above 80 db
C) above 50 db	D) above 30 db

Answer & Explanation Answer: A) above 120 db

Explanation:

Sound intensity is measured in decibels(db). Sound pollution above 120 db becomes more hazardous and have adverse affects on human life.

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

11 6808

Q:

The digital computer was developed primarily in

A) USA	B) UK
C) Russia	D) Japan

Answer & Explanation Answer: A) USA

Explanation:

A digital computer accepts, processes and outputs data in digitized forms. The digital computer was developed primarily in Unites States of America.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

19 6807

Q:

The Programme of Swadeshi and Boycott against the partition of Bengal was visualised by

A) Surendra Nath Bennerjee	B) BC Pal
C) Aurobindo Ghose	D) Ras Behari Bosh

Answer & Explanation Answer: A) Surendra Nath Bennerjee

Explanation:

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Filed Under: Indian History

8 6802

Q:

5 L from A are V?

Answer

5 L from A are V --- 5 Letters from Alphabets are Vowels.

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Subject: Logic Puzzles Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: IT Trainer , Database Administration , Bank PO , Bank Clerk , Analyst

13 6800

Q:

The best colours for a sun umbrella will be

A) Black on top red on inside	B) Red on top white on inside
C) White on top black on inside	D) Black on top white on inside

Answer & Explanation Answer: C) White on top black on inside

Explanation:

the_best_colours_for_a_sun_umbrella_will_be1554287326.jpg image

The best colours for sun umbrella is black on inside and white on top of the umbrella. As black colour absorbs sun rays it should not be up side.

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

12 6794

Q:

Rearrange the parts of the sentence in correct order.

Even more astonishingly,

P-he cast as "beautiful"
Q-he went on to
R-describe the vote

A) RQP	B) RPQ
C) PRQ	D) QRP

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