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.Management Sciences
Category: Basic computer knowledge
Which of the following represents the fastest digital data transmission speed ?
A. Mbps
B. Gbps
C. Cps
D. Kbps
Which device can understand difference between data and programs ?
A. Input device
B. Output device
C. Memory
D. Microprocessor
You can use the tab key to ____________________?
A. move a cursor across the screen
B. indent a paragraph
C. move the cursor down the screen
D. both A and B
Storage which stores or retains data after power off is called_____________________?
A. Volatile storage
B. Non- volatile storage
C. Sequential storage
D. Direct storage
RAM is_________________ and _________________?
A. volatile, temporary
B. non volatile, permanent
C. non volatile, temporary
D. volatile, permanent
_____________ provides access to the internet and web pages through a service provider by using graphical interface?
A. Input Output
B. World Viewer
C. Internet Browser
D. Computer Outlook
The orientations of word document page are______________________?
A. Page Margins
B. Portrait and Landscape
C. Header and Footer
D. Front and Footer
The proper definition of a modern digital computer is_____________________?
A. an electronic automated machine that can solve problems involving words and numbers
B. a more sophisticated and modified electronic pocket calculator
C. any machine that can perform mathematical operations
D. a machine that works on binary code
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