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18 questions
________________ are used to organize large amounts of data such as students’ names and their marks; book title, their authors and subjects, and other things in a database.
Excel
Access
Paint
________________ create and show slides to support a presentation in conferences and seminars in a clear and attractive way.
Power Point
Access
Paint
________________________ ____ are used to type texts, research, letters and other things.
________________are used to organize data in tables; perform mathematical operations; analyze what exists in the tables, and create graphs and charts.
Excel
Word
Access
________________ are used to produce some drawings and designs in books and magazines.
A computer virus is a useful program.
True
False
Computer viruses may be transferred from one computer to another.
True
False
Programs prepared to fulfill one user or a certain company
General-application package
Special-application package
Which of the following operating system is not Graphical User Interface?
Windows
Unix
DOS
Operating system that is used in a multi-user environment and in management of computer networks. It also works on computer devices with high quality
______________________ is used to protect computers and files it contains from penetrations that cause damage or theft.
Virus
Anti-Virus
_____________is a program that executes separately to change the way a computer operates.
Virus
Anti-virus
Virus may results in corruption of programs and systems.
True
False
Virus doesn't replicates itself and spreads inside the computer.
True
False
Virus may transfer from one computer to another through removable storage media.
True
False
Trojan Horses and worms are types of antivirus.
True
False
One of computer virus symptoms is missing files.
True
False
Apple operating system is not a graphical user interface operating system.
True
False