Q:

The International Waste Picker's Day is observed on which date?

A) 1 March	B) 3 March
C) 5 March	D) 7 March

Answer & Explanation Answer: A) 1 March

Explanation:

The International Waste Picker's Day is observed on 1st March in memory of the massacre in Colombia in which 11 workers were brutally killed University of Barranquilla.

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Filed Under: Important Days and Years
Exam Prep: Bank Exams

1 3318

Q:

Two boxes contain 4 and 16 balls respectively. Two balls in the first box and four in the second, are black. If a box is chosen randomly and two balls are drawn at random from it, what is the
probability that at least one ball is black if the ball is not replaced?

A) 11/20	B) 43/120
C) 77/120	D) 9/20

Answer & Explanation Answer: C) 77/120

Explanation:

At least one black can be chosen in two ways from each box:
Now, probability of choosing at least one black ball from first box

= 1/2 × [ (2C1× 2C1)/4C2 + 2C2/ 4C2 ]= 5/12

Probability of choosing at least one black ball from 2nd box
= 1/2 × [(4C1×12C1)/16C2 + 4C2/ 16C2] = 9/40

Final probability

= 5/12 + 9/40 = (50 + 27)/120 = 77/120

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

4 3318

Q:

In which country 'The SolarWinds hack', a cyber attack was recently discovered?

A) China	B) Russia
C) US	D) Japan

Answer & Explanation Answer: C) US

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

3 3318

Q:

What are software interrupts?

Answer

RST0, RST1, RST2, RST3, RST4, RST5, RST6, RST7.

Workspace

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Subject: Hardware

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Q:

Where is the Morris Canal Located?

A) New Jeresy	B) Michigan
C) California	D) Washington

Answer & Explanation Answer: A) New Jeresy

Explanation:

It is located in New Jeresy

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Filed Under: Famous Places

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Q:

What is the assigned code name of India first nuclear explosion at Pokran ?

A) Operation Sakshi	B) Operation Hurricane
C) Operation smiling Buddha	D) Operation cross road

Answer & Explanation Answer: C) Operation smiling Buddha

Explanation:

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Filed Under: General Awareness

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Q:

"Light years" is the unit of _____?

A) Acceleration	B) Distance
C) Light Intensity	D) Weight

Answer & Explanation Answer: B) Distance

Explanation:

A Light-year is a distance that light travels in the vacuum in one Julian year (365.25 days).

The light-year is a unit of length used to express astronomical distances. It is about 9.5 trillion kilometers or 5.9 trillion miles.

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

11 3315

Q:

The head quarters of World Trade Organisation(WTO) are at

A) Rome	B) Geneva
C) Doha	D) New York

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