Interview Questions

Q:

An increase in the price of product A will

A) reduce the demand for resources used in the production of A. B) reduce the demand for substitute product B
C) increase the demand for complementary product C. D) increase the demand for substitute product B.
 
Answer & Explanation Answer: D) increase the demand for substitute product B.

Explanation:

If the price of a product rises, the demand for the substitute product increases.

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

0 1983
Q:

Why an infocube has maximum of 16 dimensions?

Answer

Because any Database will supports only 16 foreign keys in a database table. 


It depends upon the Database limits provided to define the Foreign key constraint, e.g. in Sql Server 2005, the recommended max limit for foreign keys is 253, but you can define more.

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0 1982
Q:

What do you like to do when you're not at work?

Answer

Be sure to emphasize those activities that may complement your on-the-job duties. For Example, if you're applying for a  position as a book-store manager, mentioning that you read three books per a week is highly appropriate. 

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0 1980
Q:

What are the advantages and disadvantages of using views in ABAP programming ?

Answer

advantages: view is used to retrieve the data very fastly from the database tables
* memory wastage is reduced
* faster than joins to retrieve the data from database tables



disadvantages:
* view is not a container,it will not hold the data
* view memory is not permanent memory

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Subject: ABAP

0 1980
Q:

Explain how garbage collection deals with circular referrences?

Answer

The .Net runtime knows about all the references between the objects. It can identify all the circular references that are reachable from the root and hence finalize them to free them all at once if and when needed

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Subject: .NET

0 1980
Q:

Which cost is an example of a variable cost?

A) raw materials B) raw materials
C) labor D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Variable costs are expenses that vary in proportion to the amount of goods or services that a business produces. 

Examples of variable cost include labor, packaging and raw materials.

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

1 1979
Q:

What does isNaN function do?

Answer

It Return true if the argument is not a number.

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Subject: Web Technology

0 1979
Q:

What are JavaScript types?

Answer

Number, String, Boolean, Function, Object, Null, Undefined.

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Subject: Web Technology

0 1979