Certification Questions

Q:

A project in PMP can be defined as a :

A) Permanent endeavor that produces repetitive outputs B) Temporary endeavor undertaken to create a unique product, service, or result
C) Permanent endeavor undertaken to create a unique product, service, or result D) Temporary endeavor that produces repetitive outputs
 
Answer & Explanation Answer: B) Temporary endeavor undertaken to create a unique product, service, or result

Explanation:
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Filed Under: PMP Certification

6 2188
Q:

In R-DBMS, the data is organized in the form of _____.

A) Hierarchical structure B) Tabular structure
C) Linked structure D) All of the above
 
Answer & Explanation Answer: B) Tabular structure

Explanation:

Data is organized in the form of row and columns, thus it is in tabular structure.

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Filed Under: Oracle Certification

5 2361
Q:

Insert command falls in which sub-language of SQL ?

A) DCL B) DQL
C) DML D) DDL
 
Answer & Explanation Answer: C) DML

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Filed Under: Oracle Certification

5 2226
Q:

Which process ensures that the components of the computer are connected properly ?

A) Booting B) Saving
C) Processing D) Editing
 
Answer & Explanation Answer: A) Booting

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Filed Under: CCENT
Job Role: Analyst

9 1550
Q:

Proxy servers have two main purposes :

1. Improve Performance  (and)

2.  is  ______ ?

A) Transmit Request B) Decrease Requests
C) Increase Requests D) Filter Requests
 
Answer & Explanation Answer: D) Filter Requests

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Filed Under: IBM Certification

5 3773
Q:

Programs from the same developer, sold bundled together, that provide better integration and share common features, toolbars and menus are known as_________ ?

A) integrated software packages B) personal information managers
C) software processing packages D) software suites
 
Answer & Explanation Answer: D) software suites

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6 1090
Q:

which of the following represents a set of properties that guarantee that database transactions are processed reliably in computer science ?

A) Buffer Cache B) ACID
C) Foreign Key D) None
 
Answer & Explanation Answer: B) ACID

Explanation:

ACID means (Atomicity, Consistency, Isolation, Durability) is a set of properties of database transactions intended to guarantee validity even in the event of errors, power failures, etc.

In the context of databases, a sequence of database operations that satisfies the ACID properties and, thus, can be perceived as single logical operation on the data, is called a transaction. For example, a transfer of funds from one bank account to another, even involving multiple changes such as debiting one account and crediting another, is a single transaction.

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Filed Under: IBM Certification
Job Role: Analyst , IT Trainer

5 2087
Q:

Which object has to be used to avoid a change of reconciliation account in the customer's master data  ?

A) The field status of the activity B) The field status of the posting key
C) The field status group of the reconciliation account D) The field status of the customer account group d)
 
Answer & Explanation Answer: A) The field status of the activity

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Filed Under: SAP FI

6 4615