Computer Basic Information
What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch?

192300 bytes
14384 bytes
9712478 bytes
942000 bytes
None of these

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Computer Basic Information
Which of the following best describes a computer-based information system?

Processing data
Inputting data
Performing complex mathematical calculations
A system in which a computer is used to turn data into information
Data is put into the computer for processing

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