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The Microsoft Excel menu bar icon shown in Figure 2 is used to
A typist positioned the insertion point at the beginning of a line of text in a word processor and then pressed down the Shift key and clicked at the opposite end of the text. What would be the result of this action? The text will be
Header and Footer are added to a document in MS Word by just clicking on the
A user working on a computer that is running on Windows 7 issued the com- mand "Ctrl + Alt + Del" while typing a document.
What interface is expected to be displayed on the screen?
The Post Ofice Protocol (POP) is used to
The URL www.exams.edu.ng represents the website of
Factors to be considered when creating a backup system in a computer network include
Which of the following resources is not usually shared in a network?
The transmitter in communication is the component that
The diagram in Figure 1 illustrates process called
One disadvantage of using computer for information processing is
The process of inspecting, transforming and modeling data to get useful information is known as
Which one of the following sets of devices can be used to store data during processing?
Which one of the following statements is true about Voice Over IP? it
One reason for using Computer Aided Design in manufacturing is that
The type of computer that has the ability of counting in discrete form is referred to as
One advantage of electronic data processing is that it
The first stage in computer data processing procedure is
The binary number 100101, can be written in denary as
The Stepped Reckoner was developed by