Interview Questions

Q:

How is mapreduce related to cloud computing?

Answer

The mapreduce framework contains most of the key architecture principles of cloud computing such as:


- Scale: The framework is able to expand itself in direct proportion to the number of machines available.


- Reliable: The framework is able to compensate for a lost node and restart the task on a different node.


- Affordable: A user can start small and over time can add more hardware.

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Subject: Cloud Computing

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Q:

When someone clicks your ad, the actual amount you’re charged will be

A) The minimum needed to hold your ad position, under the maximum cost-per-click limit B) The minimum needed to hold your ad position or 50% of your maximum cost-per-click bid, whichever is greater
C) The minimum needed to hold your ad position but never more than 120% of your maximum cost-per-click bid, whichever is greater D) The minimum needed to hold your ad position but never less than 50% of your maximum cost-per-click bid, whichever is greater
 
Answer & Explanation Answer: A) The minimum needed to hold your ad position, under the maximum cost-per-click limit

Explanation:

When_someone_clicks_your_ad,_the_actual_amount_you’re_charged_will_be1551856891.png image

When someone clicks your ad, the actual amount you’re charged will be " The minimum needed to hold your ad position, under the maximum cost-per-click limit ".

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Q:

Automatic stabilizers refer to

A) government spending and taxes that automatically increase or decrease along with the business cycle. B) changes in the money supply and interest rates that are intended to achieve macroeconomic policy objectives.
C) changes in federal taxes and purchases that are intended to achieve macroeconomic policy objectives. D) the money supply and interest rates that automatically increase or decrease along with the business cycle.
 
Answer & Explanation Answer: A) government spending and taxes that automatically increase or decrease along with the business cycle.

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

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Q:

Define Budgetary Control ?

Answer

Budgetary Control is establishment of budgets and the continuous comparison of actual results with the planned results. It computes the variances and after that management takes necessary actions to maintain favorable variations, through revision of the budgets.

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Subject: Bank Interview Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

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Q:

What are the prime responsibilities of Data Integration Administrator?

Answer

- Scheduling and executing the batch jobs.


- Configuring, starting and stopping the real-time services


- Adapters configuration and managing them.


- Repository usage, Job Server configuration.


- Access Server configuration.


- Batch job publishing.


- Real-time services publishing through web services.

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Q:

Differentiate between localStorage and sessionStorage objects.

Answer

- localStorage object stores the data without an expiry date while sessionStorage object stores the data only for one session. 


- With localStorage object, data will not be deleted when the browser window is closed while the data is deleted when the browser window closes with sessionStorage objects.

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Subject: Web Technology

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Q:

Marketing refers to -

A) Execution of sales B) Planning sales campaigns
C) Advertising and promotions D) Philosophy that stresses customer value and satisfaction
 
Answer & Explanation Answer: D) Philosophy that stresses customer value and satisfaction

Explanation:
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Filed Under: Marketing and Sales

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Q:

What is the difference between an alert box and a confirmation box?

Answer

An alert box displays only one button which is the OK button whereas the Confirm box displays two buttons namely OK and cancel.

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Subject: Web Technology

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