Questions

Q:

What is the type of the algorithm used in solving the 8 Queens problem ?

A) Dynamic Programming B) BackTracking
C) Branch and Bound D) None
 
Answer & Explanation Answer: B) BackTracking

Explanation:

BackTracking is used for solving N-Queens problem

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Filed Under: Software Testing

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Q:

The Simple interest accrued on an amount of Rs. 2,500 at the end of six years is Rs.1875. What would be the simple interest accrued on an amount of Rs. 6875 at the same rate and Same period? 

A) Rs. 4,556.5 B) Rs. 5,025.25
C) Rs.5,245.5 D) None of these
 
Answer & Explanation Answer: D) None of these

Explanation:
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Q:

The chosen date for the observance of the Earth Hour 2017 is ?

A) 25th March B) 26th March
C) 27th March D) 28th March
 
Answer & Explanation Answer: A) 25th March

Explanation:

Earth Hour is a people's movement inspiring individuals from more than 7000 cities across the globe to take a stand against climate change, making it the largest voluntary movement ever witnessed in history.

On 25 March 2017, Switch Off and Switch Onto Solar Energy

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Filed Under: Indian Geography
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

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Q:

Which of the following is most urbanised State of India

A) Maharashtra B) Mizoram
C) Goa D) Tamil Nadu
 
Answer & Explanation Answer: C) Goa

Explanation:
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Filed Under: Indian Economy

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Q:

Which of the following definitions describes a physical hazard?

A) The most commonly thought of hazard in construction. This hazard includes radiation, extreme temperatures, noise, and vibration. B) These hazards can lead to injuries to the joints or muscles by way of heavy, frequent lifting, repetitive tasks.
C) Can be present in dust, fumes, liquids, solids, mists, vapors, or gases of products used at a site or released during a construction job D) Microorganisms, such as bacteria, fungus, mold, or viruses that can cause illness.
 
Answer & Explanation Answer: A) The most commonly thought of hazard in construction. This hazard includes radiation, extreme temperatures, noise, and vibration.

Explanation:

A physical hazard is defined as "A factor within the environment that can harm the body without necessarily touching it."

Vibration and noise are examples of physical hazards.

 

Physical hazards include but aren't limited to electricity, radiation, pressure, noise, heights and vibration amongst many others.

 

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

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Q:

India's first-ever test flight powered by biojet fuel was successfully conducted by which airline?

A) Air India B) Spice Jet
C) Kingfishers D) None of the above
 
Answer & Explanation Answer: B) Spice Jet

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

2 5881
Q:

The payback period can become an important issue when a large scope project is developed over several years. Maureen has been assigned the responsibility of calculating the payback period for her project that is to be completede in 3 years. The internal rate of return(IRR) is 7% and the annual savings will be $800,000 per year. The total cost is $4,000,000 and the rate of return during this time period is 3%. What is the payback period of Maureen's project?

A) 3 years B) 4 years
C) 5 years D) 13.3 years
 
Answer & Explanation Answer: C) 5 years

Explanation:

The payback period is how long it takes to recoup your investment. In this example, the cost was $4,000,000 and the savings was $800,000 per year. $4,000,000/$800,000 = 5. Therefore, Answer A, B and D are incorrect.

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Filed Under: PMP Certification

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Q:

A by product of involuntary muscle contraction and relaxation is

A) Oxygen B) Water
C) Heat D) Nitrogen
 
Answer & Explanation Answer: C) Heat

Explanation:

A_by_product_of_involuntary_muscle_contraction_and_relaxation_is1537166589.jpg image

When a muscle is contracted and relaxed some amount of heat is released as a by product. 

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

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