Questions

Q:

Coagulation during water treatment is designed to remove

A) Sand and gravel B) Bad smells
C) Pathogenic microorganisms D) Particles suspended in water
 
Answer & Explanation Answer: D) Particles suspended in water

Explanation:

Coagulation is a chemical process that involves neutralization of charge. Coagulation during water treatment is designed to remove particles suspended in water.

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

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Q:

What does the APR on a credit card determine?

A) fee paid by bank for deposits B) fee paid for borrowing money
C) Both A & B D) None of the above
 
Answer & Explanation Answer: B) fee paid for borrowing money

Explanation:

A credit card's interest rate is the price you pay for borrowing money. For credit cards, the interest rates are typically stated as a yearly rate. This is called the annual percentage rate (APR). On most cards, you can avoid paying interest on purchases if you pay your balance in full each month by the due date.

APR1531898775.jpg image

Your APR is expressed in terms of a year, but credit card companies use it to calculate charges over your monthly statement period.

apr_(1)1531898786.jpg image

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

Which two atoms form an ionic bond?

Answer

Ionic bonding is a type of chemical bond in which valence electrons are lost from one atom and gained by another.. This bond generates two oppositely charged ions.


In ionic bonds, the metal loses electrons to become a positively charged cation, whereas the nonmetal accepts those electrons to become a negatively charged anion.


 


Example ::


One example of an ionic bond is the formation of sodium fluoride, NaF, from a sodium atom and a fluorine atom. In this reaction, the sodium atom loses its single valence electron to the fluorine atom, which has just enough space to accept it. The ions produced are oppositely charged and are attracted to one another due to electrostatic forces.

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

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Q:

What is the shortcut key to open font dialog box?

A) Ctrl+Shift+F B) Alt+Ctrl+F
C) Alt+Shift+F D) None of the above
 
Answer & Explanation Answer: A) Ctrl+Shift+F

Explanation:

Ctrl+Shift+F Opens the Font dialog box with the focus at the Font combo box.

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Filed Under: Computer
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Q:

The term 'degrees of newness' is associated with

A) total years of business experience B) degree of design change
C) average length of time on the job D) average age of employees
 
Answer & Explanation Answer: B) degree of design change

Explanation:

The term 'degrees of newness' is associated with degree of design change. How much the design changes that much newness comes in it.

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Filed Under: Business Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

What is innovation in marketing?

Answer

Innovation is generally considered a process that brings together various novel ideas in a way that they have an impact on society. It differs from invention in that innovation refers to the use of a better and, as a result, novel idea or method, whereas invention refers more directly to the creation of the idea or method itself. Innovation differs from improvement in that innovation refers to the notion of doing something different rather than doing the same thing better.


 

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Q:

What are necessary conditions for dead lock?

Answer

1. Mutual exclusion (where at least one resource is non-sharable)


2. Hold and wait (where a process holds one resource and waits for other resource)


3. No preemption (where the resources can’t be preempted)


4. Circular wait (where p[i] is waiting for p[j] to release a resource. i= 1,2,…n


j=if (i!=n) then i+1


else 1 )

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Q:

Project Quality Management

What are the Project Management Processes included in the Project Quality Management?

Answer

Quality planning - Identifying which quality standards are relevant to the project and determining how to satisfy them


Perform Quality Assurance - Applying the planned , systematic quality activities to ensure that the project employs all processes needed to meet requirements.


Perform Quality Control - monitoring specific project results to determine whether they comply with relevant quality standards and identifying ways to eliminate causes of unsatisfactory performance.

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