Rajasthan Patwari Bharti 2020 computer model paper

Computer Proficiency Certification Test – 14th Dec 2019 first Shift

Windows software was developed by
(a) IBM
(b) Apple Corporation
(c) Wipro
(d) Microsoft

d

Each box in a spreadsheet is called _____
(a) Cell
(b) An empty space
(c) a record
(d) a field

a

Which one of the following is a Primary Memory?
(a) RAM
(b) Hard Disk
(c) CD ROM
(d) Floppy disk

a

The keys labelled 0 to 9 on the keyboard are called
(a) function keys
(b) numeric keys
(c) typewriter keys
(d) special-purpose keys

b

Identify the name of secondary storage deivce
(a) Hard disk
(b) RAM
(c) Microphone
(d) ROM

a

A plotter is
(a) an input device to produce good quality graphics
(b) an output device to produce designs and graphics
(c) a fast output device using camera lenses
(d) an output processing unit

b

Output made up of pictures, sounds and videos is called
(a) COM
(b) Hard Copy
(c) Graphics
(d) Multimedia

d

____ is a Windows program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to ptimise operations
(a) Backup
(b) Disk Cleanup
(c) Disk Defragmenter
(d) Resotre

c

What is a file ?
(a) A file is a section of main storage used to store data
(b) A file is a collection of information that has been given a name and is stored in secondary memory.
(c) A file is the part of a program that is used to describe what the program should do
(d) A file is a DBMS

b

What is the name given to a part of circle on which data is written in a storage media ?
(a) Spiral
(b) Cylinder
(c) Head
(d) Sector

d

Which of the following is NOT an input device?
(a) OcR
(b) Optical Scanners
(c) Voice recognition device
(d) Computer output to Microfilm

d

All the instructions from the users and various software are carried out by the ” ____”
(a) CD
(b) Central Processing Unit
(c) Storage Unit
(d) DVD

b

Which of the following is NOT a valid FAT file system?
(a) FAT 16
(b) FAT 12
(c) FAT 32
(d) FAT 24

d

Which function returns the arithmetic mean of all the cells in a range that meet a given criteria in MS Excel?
(a) AVERAGE function
(b) AVERAGEA function
(c) AVG A function
(d) AVERAGEIF function

d

What will be the output for the function BASE (17;10) in an OpenOffice Calc?
(a) 0.7
(b) 1.7
(c) 17
(d) 0.17

c

A directory within a directory is called a _______
(a) mini directory
(b) junior directory
(c) part directory
(d) sub directory

d

Two or more computers connected to each other for sharing information form a
(a) Network
(b) Router
(c) Server
(d) Clients

a