জব প্রিপারেশন

1501 ICT

Cyclone engineering device এ ব্যবহত হয়

A)Transport materials

B)Segregate particles

C)Control switching device

D)Model particles

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1502 ICT

কোনটি মাল্টিমিডিয়া সফটওয়্যার ?

A)MS WORD

B)MS POWERPOINT

C)MS EXCEL

D)MS ACCESS

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1503 ICT

Operating System is a/an--

A)Device

B)Application software

C)Hardware

D)System Software

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1504 ICT

Computer keyboard is also known as_____

A)Function Board

B)Control Board

C)Console

D)Option Board

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1505 ICT

Which of the following is not a step in the accounting process/

A)Identification

B)Verification

C)Recording

D)Communication

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1506 ICT

The extension of a file 'pdf' stands for:

A)Portable document File

B)Public Document File

C)Public Distribution File

D)Public Distribution Folder

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1507 ICT

Find the Largest Unit.

A)Byte

B)kilobyte

C)Treabyte

D)Gigabyte

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1508 ICT

BIOS stands for:

A)Base Interface Output System

B)Basic Input Output System

C)Best Input Output System

D)Base Interface Official System

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1509 ICT

What are the four basic functions of a computer system?

A)Input, processing, output and storage

B)Keyboard, display, memory and disk drive

C)Bits, bytes, words and OSI

D)Word processing, spreadsheet and database

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1510 ICT

what is a'cookie'?

A)Hacker file

B)Personal file

C)Netscape

D)Internet Information file

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1511 ICT

What kind of computer memory is the first to activate when you turn on the computer?

A)ROM

B)RAM

C)BIOS

D)OS

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1512 ICT

Which type of network provides access to regional service providers and typically span distances greater than 100 miles?

A)LAN

B)MAN

C)WAN

D)WLAN

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1513 ICT

Unauthenticated and unwanted mails are stored in-----

A)Inbox

B)Sent box

C)Spam

D)Draft box

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1514 ICT

The symbol of '$' is used in Microsoft Excel for---

A)fixing the cell

B)copying the cell

C)aligning the cell

D)dragging the cell

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1515 ICT

For a computer 'LCD' stands for:

A)Liquid crisis Disparity

B)Liquid Cross Data

C)Large Crystal Display

D)Liquid Crystal Display

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1516 ICT

The process of identifying and correcting mistakes in a computer program is referred to as :

A)Debugging

B)Desk Checking

C)Validation

D)Verification

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1517 ICT

which of the following is not an output device?

A)Printer

B)Monitor

C)Mouse

D)CPU

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1518 ICT

Which one of the following is the most common output device?

A)keyboard

B)monitor

C)scanner

D)printer

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1519 ICT

MS Power Point is an example of which one of the following?

A)Application software

B)System software

C)OS

D)Browers

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1520 ICT

Which one of the following is a storage device?

A)CPU

B)Modem

C)Hard disk

D)Printer

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1521 ICT

Which one of the following is not an open source operating system?

A)Red Hat Linux

B)Unix

C)Windows XP

D)Sun Solaris

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1522 ICT

Computer software includes which of the following?

A)Applications programs

B)OS

C)Packaged Programs

D)All of these

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1523 ICT

Which one of the following cables can transmit data at high speeds?

A)CAT-3 STP

B)CAT-5 STP

C)Fibre Optic cables

D)VTP cables

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1524 ICT

Which of the following is harmful for a computer?

A)Excessive temperature

B)Dust

C)Water

D)Virus

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1525 ICT

What is the meaning of 'WWW' written in front of a web address?

A)World Wide Wireles Windows

B)World Wide Web

C)World Wide WAN

D)World Wide Wire-free Woofer

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1526 ICT

In Ms Word, which one of the following options is used to create different formatting for different sections.?

A)Section break

B)Section formatting

C)Page break

D)Page Section

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1527 ICT

which of the following is a series of recorded commands to automate a task?

A)Auditing

B)Outlining

C)Macro

D)Status Bar

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1528 ICT

Which of the following features allow you to combine a form letter with the contents of a database(usually a name and address file), creating a separate copy of the letter for each entry in the database?

A)Letter Wizard

B)Mail Merge

C)Document Map

D)Book Mark

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1529 ICT

Which of the following short cut keys do you use to fine a specific word in a document?

A)Ctrl+C

B)Ctrl+X

C)Ctrl+F

D)Ctrl+S

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1530 ICT

In Ms Excel, which of the following can be used to copy only the value of a cell to another where the value of the source cell was derived through a formula?

A)Copy, Value

B)Paste Value

C)Copy, Paste Special Value

D)Copy, Paste, Value

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1531 ICT

In Ms Power point, which one of the following function keys is used to start a slide show?

A)F12

B)F10

C)F5

D)F1

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1532 ICT

In Windows operating system, what is the shortcut key for printing a word document?

A)Ctrl+Shift+P

B)Shipt+P

C)Ctrl+Alt+P

D)Alt+P

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1533 ICT

Which one of the following is true about firewalls?

A)It filters network traffic

B)It can be either a hardware or software device

C)It follows a set of rules

D)All of these

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1534 ICT

Which one of the following commands can be used to recreate a storage disk,s tracks and sectors?

A)FDISK

B)CHKDSK

C)FORMAT

D)ATTRIB

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1535 ICT

In Ms Excel, which one of the following options will you use to show the results of the top 10 students in class where the class size is 100?

A)Sort Ascending

B)Sort Dscending

C)Conditional sorting

D)Filter

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1536 ICT

A Microsoft Windows is a (a)

A)Operating system

B)Graphic program

C)Word Processing

D)Database Program

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1537 ICT

which of the following Operating System does not Implement multitasking truly?

A)windows 98

B)windows NT

C)MS DOS

D)Windows XP

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1538 ICT

A light sensitive device that converts drawing, printed text or other images into digital from is

A)deyboard

B)Plotter

C)Scanner

D)None of these

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1539 ICT

which of the following memory is non - volatile?

A)ROM

B)DRAM

C)SRAM

D)None of these

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1540 ICT

Ctrl + N is used to

A)Save Document

B)Open Document

C)New Document

D)Close Document

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1541 ICT

A light sensitive device that converts drawing , Printed text or other images into digital form is

A)Keyboard

B)Plotter

C)Scanner

D)None of these

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1542 ICT

In MS Word, Which of the following function key activates the spell checking?

A)F7

B)F9

C)F11

D)Shift+F7

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1543 ICT

Which one of the following will help you to improve your LAN security?

A)Changing passwords frequently

B)Installing a spyware program

C)Using a proxy

D)All of these

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1544 ICT

Suppose a C program has floating constant 1.414, what's the best way to convert this as 'float' data type?

A)(float) 1.414

B)Float (1,414)

C)1,414f or 1.414 F

D)None of these

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1545 ICT

Consider the following variable declarations and definations in C . (i) int var _ 9 =1 ; (ii) int 9 _ var =2; (iii) int + =3; Choose the correct statement w.r.t above variables.

A)Both i. and ii. are valid

B)Only i. is valid

C)Both i. & iii. are valid

D)All of these

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1546 ICT

For a given integer, which of the following operators can be used to 'Set' and 'reset ' a particular bit respectively?

A)I and &

B)&& and II

C)& and I

D)II and &&

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1547 ICT

Let x be an integer which can take a value of 0 or 1. The statement if (x == 0) x =1 ; else x =0 ; is equivalent to which one of the following ?

A)x = 1 +x ;

B)x =1 -x ;

C)x =x -1 ;

D)x = 1 % x;

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1548 ICT

which of the following is not a stable sorting algorithm in its typical implementation?

A)Insertion sort

B)Merge sort

C)Quick sort

D)Bubble sort

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1549 ICT

You have to sort 1 GB of data with only 100 MB of available main memory. Which sorting technique will be most appropriate ?

A)Heap sort

B)Quick sort

C)Insertion sort

D)Merge Sort

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1550 ICT

Randomized quick sort is an extension of quicksort where the pivot is chosen randomly. what is the worst case complexity of sorting a numbers using randomized quick sort?

A)O (n)

B)O (

C)O (n log n)

D)O (n!)

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