MPPEB Patwari Paper 2017 Dec 13th First Shift – Computer Knowledge

The _______ is code that recognizes some special sequence of input or is triggered by being run from a certain user ID of by unlikely sequence of events.
(a) Trap doors
(b) Trojan horse
(c) Logic Bomb
(d) Virus

Ans – (a)

The computer unit that is used for mathematical operations such as addition, subtraction, multiplication and division is known as
(a) Arithmetic and Logic Unit
(b) Control Unit
(c) Primary Memory
(d) Secondary Memory

Ans – (a)

In MS Excel, a _________ is identified by the cell in the upper-left corner and the cell in the lower-right corner, separated by a colon.
(a) worksheet
(b) value
(c) cell reference
(d) range

Ans – (d)

Which one of the following shortcut keys opens a new document ?
(a) Ctrl + N
(b) Ctrl + S
(c) Ctrl + C
(d) Ctrl + F

Ans – (a)

IP stands for
(a) Information Protocol
(b) Internet Protocol
(c) Inet Protocol
(d) Insert Protocol

Ans – (b)

Low level languages are also known as
(a) Source code
(b) Middle wares
(c) Assembly Language
(d) Machine Language

Ans – (d)

Which one of the following is an example of ‘Title Case’ ?
(a) Dear Sir
(b) dear Sir
(c) Dear sir
(d) dear sir

Ans – (a)

An alpha numeric combination like “D2” in Excel would mean a
(a) workbook address
(b) Worksheet address
(c) Cell address
(d) File name

Ans – (c)

A __________device is used to connect multiple nodes to the network.
(a) router
(b) repeater
(c) modem
(d) hub

Ans – (d)

The 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) One have to work hard to create it

Ans – (c)