IT Quiz

1. Which of the following is not a goal of transaction processing system?

Capture, process and store transactions

Produce a variety of documents related to routine business activities

Reduce manual effort associated with processing business transactions

Produce standard reports used for management decision making

None of the above

Answer : A transaction process system (TPS) is an information processing system for business transactions involving the collection, modification and retrieval of all transaction data.Characteristics of a TPS include performance, reliability and consistency. TPS is also known as transaction processing or real-time processing.

2. ‘Evolved Packet Core’ (EPC) is based on

POP core network

TCP core network

PPP core network

IP core network

None of these

Answer : the EPC is composed of four network elements: the Serving Gateway (Serving GW), the PDN Gateway (PDN GW), the MME and the HSS.

 The EPC is connected to the external networks, which can include the IP Multimedia Core Network Subsystem (IMS).

3. The prominent ones among IG system were

Advanced Mobile Phone System (AMPS)

Nordic Mobile Telephone (NMT)

Total Access Communication System (TACS)

All of the above

None of the above

4. Data security threats include

hardware failure

privacy invasion

fraudulent manipulation of data

All of the above

None of these

5. How can you insert a sound file in your word document?

From Insert ® object menu option

From Insert ® sound menu option

From Insert ® file menu option

By right clicking the document and choosing ‘add sound’ option

None of the above

6. Macros are

small add-on programs that are installed afterwards if you need them

programming language that you can use to customize MS-word

large tools in word such as Mail Marge

small programs created in MS-work to automate repetitive tasks by using VBA

None of the above

Answer : A macro is a fragment of code which has been given a name. Whenever the name is used, it is replaced by the contents of the macro. There are two kinds of macros.They differ mostly in what they look like when they are used.

7. The cell reference for a range of cells that starts in cell B1 and goes over to column G and down row 10 is

B1– G10

B1. G10

B1, G10

B1 : G 10

B1’ , G 10

8. The chart wizard

can place a chart on a new chart sheet or on any sheet in the workbook

can only place a chart on new chart sheet

can only place a chart on a new blank worksheet

can only be used to create embedded charts

None of the above

Answer : A wizard found in the Microsoft Excel program that takes users step-by-step through the process of creating a chart in Microsoft Excel. The Chart Wizard is accessible on the "Insert Menu", then you choose "Chart".

9. Which of the following is not a relational database?

dBase IV

4th dimension

foxpro

reflex

None of them

Answer : A Relational database is a database structured to recognize relations between stored items of information.

10. Append from command is used to

add records from a file

add records from a variable

add records from a stock

add records from information in an array

None of the above

Answer : The APPEND command is similar to the PATH command that tells DOS where to search for program files (files with a .COM, .EXE, or .BAT filename extension).

The APPEND command guides the search for data files (such as text files).