Exercise & Quiz Test – 9


Question 1

1. Information travels between components on the motherboard through
1) Flash memory
2) CMOS
3) Bays
4) Buses
5) Peripherals

Answer & Solution
3) Bays
Question 2

2. URL stands for
1) Universal Research List
2) Universal Resource List
3) Uniform Resource Locator
4) Uniform Research Locator
5) None of these

Answer & Solution
3) Uniform Resource Locator
Question 3

3.A goal of data mining includes which of the following?
1) To explain some observed events or conditions
2) To confirm that the data exists
3) To analyse the data for expected relationships
4) To create a new data warehouse
5) None of these

Answer & Solution
1)To explain some observed events or conditions
Question 4

4.Which of the following is NOT a goal of transaction processing system?
1) To capture, process and store transactions
2) To produce a variety of documents related to routine business activities
3) To reduce manual efforts associated with processing business transactions
4) To produce standard reports used for management decision making
5) None of these

Answer & Solution
2) To produce a variety of documents related to routine business activities
Question 5

5.A proxy server is used for which of the following?
1) To provide security against unauthorised users
2) To process client requests for web pages
3) To process client requests for database access
4) To provide TCP/IP
5) None of these

Answer & Solution
2) To process client requests for web pages
Question 6

6.When data changes in multiple lists and all lists are not updated, this causes
1) Data redundancy
2) Information overload
3) Duplicated data
4) Data inconsistency
5) None of these

Answer & Solution
4) Data inconsistency
Question 7

7.Granting an outside organisation access to internet web pages is often implemented using
a(n)________.
1) Extranet
2) Intranet
3) Internet
4) Hacker
5) None of these

Answer & Solution
1) Extranet
Question 8

8.The code that relational database management systems use to perform their database task
is referred to as
1) QBE
2) SQL
3) OLAP
4) Sequel Server
5) None of these

Answer & Solution
2) SQL
Question9

9.Which view in PowerPoint can be used to enter speaker’s comments?
1) Normal
2) Slideshow
3) Slide sorter
4) Notes page view
5) None of these

Answer & Solution
4) Notes page view
Question 10

10.The box that is displayed to indicate that the text, pictures or objects are placed in it is
called_______?
1) Placeholder
2) Auto text
3) Text box
4) Word Art
5) None of these

Answer & Solution
1) Placeholder