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MCQOPTIONS
This section includes 2995 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1401. |
What is the ultimate purpose ofDefragmentation? |
| A. | Make the PC faster |
| B. | Create More Free Space |
| C. | Delete temporary files |
| D. | Reduce Power consumption |
| E. | All of these |
| Answer» C. Delete temporary files | |
| 1402. |
An IBM system/8 represents the computer class of : |
| A. | Small-scale computer |
| B. | Medium-scale computer |
| C. | Large-scale computer |
| D. | Super computer |
| E. | None of these |
| Answer» B. Medium-scale computer | |
| 1403. |
Procedures are typically documented in manuals written by : |
| A. | computer specialists |
| B. | end users |
| C. | Microsoft |
| D. | service providers |
| E. | None of these |
| Answer» B. end users | |
| 1404. |
Connectivity for a new computer means : |
| A. | allowing a printer to be connected to it |
| B. | having a modern and/or network connection to communicate with other computers |
| C. | connecting the software to the hardware of the system |
| D. | connecting a mouse, a keyboard and a printer – all essential hardware pieces for the average user |
| E. | software permanently available to the computer |
| Answer» C. connecting the software to the hardware of the system | |
| 1405. |
LOOP in a computer_ _ |
| A. | calls another function |
| B. | repetivilly executes given data |
| C. | ends the execution |
| D. | makes system calls |
| E. | None of these |
| Answer» C. ends the execution | |
| 1406. |
What is the function of Drop Cap? |
| A. | It does not allow capital letters to be used in the documents. |
| B. | It makes first letter of each word capital letter in the documents. |
| C. | It lets you begin a paragraph with a large dropped initial capital letter. |
| D. | It automatically starts all paragraphs and sentences with capital letters. |
| E. | None of these |
| Answer» D. It automatically starts all paragraphs and sentences with capital letters. | |
| 1407. |
Thick, rigid metal platters that are capable of storing and retrieving information at a high rate of speed are known as………. |
| A. | hard disks |
| B. | soft disks |
| C. | flash memory |
| D. | SAN |
| E. | None of these |
| Answer» B. soft disks | |
| 1408. |
…………allows wireless mobile devices to access the Internet and its services such as the Web and e-mail |
| A. | TCP/IP |
| B. | Ethernet |
| C. | WAP |
| D. | WiFi |
| E. | None of these |
| Answer» D. WiFi | |
| 1409. |
Which type of RAM works like a series of small switches? (Once a switch is set to ON, it says on until the computer changes it) |
| A. | Dynamic |
| B. | Static |
| C. | Video |
| D. | RW |
| E. | None of these |
| Answer» C. Video | |
| 1410. |
A built-in number that identifies a location in storage is known as |
| A. | location |
| B. | register |
| C. | address |
| D. | accumulator |
| E. | None of these |
| Answer» D. accumulator | |
| 1411. |
What is FTP program used for? |
| A. | Transfer files to and from an Internet Server |
| B. | Designing a website |
| C. | Connecting to the Internet |
| D. | Sending mails in bulk |
| E. | None of these |
| Answer» B. Designing a website | |
| 1412. |
You must instruct the…………..to start the application software. |
| A. | utility program |
| B. | memory |
| C. | operating system |
| D. | processor |
| E. | user |
| Answer» D. processor | |
| 1413. |
………..is the process of sending same e- mail message to a selected group of recipients. |
| A. | Multicasting |
| B. | Spamming |
| C. | Webcasting |
| D. | Broadcasting |
| E. | None of these |
| Answer» B. Spamming | |
| 1414. |
When all the numbers between 0 and 100 in a range should be displayed in Red Color, apply : |
| A. | use = if ( ) function to format the required numbers red |
| B. | Apply Conditional Formatting Command on Format Menu |
| C. | Select the cells that contain number between 0 and 100 then click Red color on Text Color tool |
| D. | All of these |
| E. | None of these |
| Answer» C. Select the cells that contain number between 0 and 100 then click Red color on Text Color tool | |
| 1415. |
The ability of a subsystem to be substituted for the originally designated equipment is |
| A. | versatility |
| B. | compatibility |
| C. | reliability |
| D. | computability |
| E. | None of these |
| Answer» C. reliability | |
| 1416. |
These chips are specifically designed to handle the processing requirements related to displaying and manipulating 3-D images. |
| A. | Graphics coprocessors |
| B. | Arithmetic-logic unit processors |
| C. | Control unit processors |
| D. | CISC chips |
| E. | None of these |
| Answer» B. Arithmetic-logic unit processors | |
| 1417. |
These programs allow parents as well as organizations to block out selected sites and set time limits on Internet access. |
| A. | plug-ins |
| B. | filters |
| C. | FTP |
| D. | DSL |
| E. | None of these |
| Answer» C. FTP | |
| 1418. |
Ensuring that the essential peripheraldevices are attached and operational is the…….process. |
| A. | Configuration |
| B. | CMOS |
| C. | POST |
| D. | ROM |
| E. | None of these |
| Answer» D. ROM | |
| 1419. |
A telephone number, a birth date, and a customer name are all examples of : |
| A. | a record |
| B. | data |
| C. | a file |
| D. | a database |
| E. | None of these |
| Answer» E. None of these | |
| 1420. |
Soft copy of a document has the characteristics that it can be : |
| A. | touched only |
| B. | viewed only |
| C. | touched and viewed |
| D. | either touched or viewed |
| E. | None of these |
| Answer» C. touched and viewed | |
| 1421. |
In serial, asynchronous transmissions, the bitis used to signal the end of the character within the data frame. |
| A. | Start |
| B. | Stop |
| C. | Parity |
| D. | Data |
| E. | None of these |
| Answer» C. Parity | |
| 1422. |
CLASS is the acronym for |
| A. | Computer, Language and School Studies |
| B. | Computer, Literacy and Studies in Schools |
| C. | Computer, Language and Secondary Schools |
| D. | Computer, Learning and School Studies |
| E. | None of these |
| Answer» C. Computer, Language and Secondary Schools | |
| 1423. |
Each excel file is called a workbook because : |
| A. | It can contain text and data |
| B. | It can be modified |
| C. | It can contain many sheets including worksheets and chart sheets |
| D. | You have to work hard to create it |
| E. | None of these |
| Answer» D. You have to work hard to create it | |
| 1424. |
The operating system does all of the following EXCEPT : |
| A. | provide a way for the user to interact with the computer |
| B. | manage the central processing unit (CPU) |
| C. | manage memory and storage |
| D. | enable users to perform a specific task such as document editing |
| E. | None of these |
| Answer» E. None of these | |
| 1425. |
A command to get a file you worked on from the memory where it was stored………. |
| A. | close |
| B. | delete |
| C. | open |
| D. | get it |
| E. | None of these |
| Answer» D. get it | |
| 1426. |
The most widely used code that represents each character as a unique 8-bit code is : |
| A. | ASCII |
| B. | Unicode |
| C. | binary numbering system |
| D. | EBCDIC |
| E. | ANSI |
| Answer» B. Unicode | |
| 1427. |
Two basic types of graphics used in word 2000 are : |
| A. | Autoshapes and ClipArt |
| B. | Header and Footer |
| C. | Drawing Objects and Pictures |
| D. | Spelling and Grammar |
| E. | Word Count |
| Answer» D. Spelling and Grammar | |
| 1428. |
What is the name of the process that is used to convert a series of instructions, a program, written in a high-level language into instructions (or a program) that can be run on a computer? |
| A. | Assembling |
| B. | Compiling |
| C. | Translating |
| D. | Uploading |
| E. | None of these |
| Answer» C. Translating | |
| 1429. |
A standard tape recorder used to save or loadcomputer information is known as |
| A. | magnetic tape |
| B. | cassette drive |
| C. | punched paper tape |
| D. | card punch |
| E. | None of these |
| Answer» C. punched paper tape | |
| 1430. |
What differences does the 5th generation computers have from other generation computers? |
| A. | Technological advancement |
| B. | Scientific code |
| C. | Object Oriented Programming |
| D. | All of these |
| E. | None of these |
| Answer» B. Scientific code | |
| 1431. |
The display size of the typical visual display screen is |
| A. | 80 columns wide by 24 |
| B. | 40 columns wide by 20 |
| C. | 15 columns wide by 10 |
| D. | 60 columns wide by 30 |
| E. | None of these |
| Answer» B. 40 columns wide by 20 | |
| 1432. |
Data divisions the third division of a program. |
| A. | COBOL |
| B. | BASIC |
| C. | PASCAL |
| D. | FORTH |
| E. | None of these |
| Answer» B. BASIC | |
| 1433. |
The different styles of lettering in a word processing program……….. |
| A. | font |
| B. | calligraphy |
| C. | writing |
| D. | manuscript |
| E. | None of these |
| Answer» B. calligraphy | |
| 1434. |
The Secure Electronic Transaction (SET) specification |
| A. | is a notice, issued and verified by a certificate authority, that guarantees a user or Web site is legitimate |
| B. | provides private-key encryption of all data that passes between a client and a server |
| C. | allows users to choose an encryption scheme for the data that passes between a client and a server |
| D. | uses a public-key encryption to secure credit-card transaction systems |
| E. | None of these |
| Answer» E. None of these | |
| 1435. |
With the object-oriented (OO) approach, an object encapsulates, or a programmer. |
| A. | carries out, the details of an object for |
| B. | hides, the details of an object from |
| C. | reveals, the details of an object to |
| D. | extends, the details of an object beyond |
| E. | None of these |
| Answer» C. reveals, the details of an object to | |
| 1436. |
The memory which is programmed at the time it is manufactured : |
| A. | ROM |
| B. | RAM |
| C. | PROM |
| D. | EPROM |
| E. | None of these |
| Answer» B. RAM | |
| 1437. |
Time during which a job is processed by the computer is : |
| A. | Delay times |
| B. | Real time |
| C. | Execution time |
| D. | Down time |
| E. | None of these |
| Answer» D. Down time | |
| 1438. |
The part of the total storage of a computerfrom which instructions are executed is |
| A. | secondary storage |
| B. | main storage |
| C. | RAM |
| D. | CPU |
| E. | None of these |
| Answer» C. RAM | |
| 1439. |
A computer program that instructs otherprograms to perform a particular type of operation is |
| A. | System software |
| B. | Application program |
| C. | Compiler |
| D. | Interpreter |
| E. | None of these |
| Answer» B. Application program | |
| 1440. |
To make a copy of the current document to disk………… |
| A. | Use the ‘Save’ command |
| B. | This cannot be done |
| C. | Use the ‘duplicate’ command |
| D. | Copy the document |
| E. | Use the ‘save as’ command |
| Answer» E. Use the ‘save as’ command | |
| 1441. |
Which of the following is NOT the part of DBMS? |
| A. | Monitoring the data input |
| B. | Monitoring the data base usage |
| C. | Reviewing the DBMS log |
| D. | Both (a) and (b) |
| E. | None of these |
| Answer» B. Monitoring the data base usage | |
| 1442. |
IP Addresses has………..bytes |
| A. | 2 |
| B. | 4 |
| C. | 8 |
| D. | 16 |
| E. | None of these |
| Answer» C. 8 | |
| 1443. |
Non-volatile memory : |
| A. | catches fire easily |
| B. | cannot be used to store program |
| C. | can retain the stored information even when not powered |
| D. | loses its contents when the computer loses power |
| E. | dissolves in water |
| Answer» D. loses its contents when the computer loses power | |
| 1444. |
Using output devices one can………. |
| A. | Input data |
| B. | store data |
| C. | scan data |
| D. | view or print data |
| E. | None of these |
| Answer» E. None of these | |
| 1445. |
Linux partitions are created using the file system : |
| A. | FAT |
| B. | FAT32 |
| C. | EXT3 |
| D. | NTFS |
| E. | None of these |
| Answer» D. NTFS | |
| 1446. |
A class of random access memory that requires periodic servicing in order for, the contents to remain valid is |
| A. | Static RAM |
| B. | Dynamic RAM |
| C. | PROM |
| D. | EPROM |
| E. | None of these |
| Answer» C. PROM | |
| 1447. |
Data redundancy can be eliminated by using: |
| A. | Networking |
| B. | DBMS |
| C. | Operating System |
| D. | Processing the data manually |
| E. | None of these |
| Answer» B. DBMS | |
| 1448. |
The most important output device in a computer system is |
| A. | CPU |
| B. | magnetic disk |
| C. | hard-copy device |
| D. | card punch |
| E. | None of these |
| Answer» D. card punch | |
| 1449. |
External devices such as printers, keyboards and modems are known as : |
| A. | add-on devices |
| B. | peripherals |
| C. | extra hardware devices |
| D. | closer together the pixels |
| E. | None of these |
| Answer» C. extra hardware devices | |
| 1450. |
………….is a technique of improving the priority of process waiting in Queue for CPU allocation |
| A. | Starvation |
| B. | Ageing |
| C. | Revocation |
| D. | Relocation |
| E. | None of these |
| Answer» C. Revocation | |