Question # 1

Which is the components of computer

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System bus

CPU

Memory unit

All these

___________ a sub system that transfer data between computer components inside a computer or between computer.

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Chip

Register

Bus

processor

What is the keyboard shortcut for creating a chart from the selected cells.

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F3

F6

F11

F7

The no of control points in a Bezier curve ensures the

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Jaggies of curve

Smoothness of curve

Straightness of curve

None

What is the command that can print lines of first file matching with second file.

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Printline

cmp

com

comn

Where was India's first computer installed and when.

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Indian institute of Technology Delhi 1977

Indian instate of Science Bangalore 1971

Indian Iran & Steel Co. Ltd 1968

Indian Statistical Institute Calcutta 1956

Which of the following is not a transmission medium.

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Telephone lines

Coaxial cables

Modem

Micro wave systems

Cyan color is produced when the blue and green are activated

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Eually

Unequally

Both a and b

None

Types of computer graphics are.

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Vector and raster

Scalar and raster

Vector and scalar

None

Which of the following data base object hold data.

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Forms

Report

Queries

Tables

Which tests are designed to confront the program with abnormal situations.

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Recovery testing

Security testing

Stress testing

Usage testing

You can edit existing Excel data by pressing the

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F1 key

F2 key

F3 key

F4 key

Scissoring enables

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A part of data to be displayed

Entire data to be displayed

Full data display on full area of seen

No data display

_____ is the condiction

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CD

IR

Both a and b

None

An externa feedback resistor acts to control the.

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Gain

Gate

Loss

Profit

Identify the following who presented the object modeling technique.

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Booch

Jim Rumbaugh ET AL

Jacobson ET AL

None of these

Which of the following diagram vacuolizes the distribution of components across the enterprise.

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Component diagram

Use case diagram

Deployment diagram

Class diagram

The arguments in main () function are known as.

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Program parameter

Command line arguments

Both a and b above

None of these

Super visor state is only allowed to.

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Utility softwares

Application sotware

Operating system

Guest user

Each pixel has ............. basic color components.

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Two of three

One of two

Three or four

None

Which of the following is the unit to express the memory of a computer.

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Compiler

Byte

Bus

Clone

When did IBM introduce the 20286 based PC/AT.

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1982

1984

1985

1989

Electronic mail system is similar or best suits to

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Postal service

Telephone service

Telegraph service

None

The interactive transmission of data with in a time sharing system may be best suited to.

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Simplex lines

Half duplex lines

full duplex lines

Biflex lines

The ______ portion of LAN management software restricts access, records user activities and audit data etc.

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Configuration management

Security management

Performance management

None

The function sprint f ( ) works like print f ( ), but operates on.

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Data file

String

Stderr

Stdin

Which is an integral part of any micro computer system and its primary purpose is to hold program and data

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Memory unit

Register unit

A and B

None

Paper spreadsheets can have all the same advantages as an electronic spread sheet except which of the following.

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Rows and columns

Headings

Speed

None

Give one word common type system is built into which of the following.

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CLR

RCT

RCW

GAC

Boundary value analysis is a form _________ testing.

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Functional testing

Usability testing

Performance testing

Security testing

Poor software characteristics are.

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Only project risks

Only product risks

Project risks and product risks

Project risks or product risk

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