Computer Basic Information
A device invented by Dr. Bobeck in 1966, for mass storage of data is

None of these
Magnetic bubble storage
Magnetic tape
Punched paper tape
Magnetic disk

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Computer Basic Information
The real business and competitive value of information technology lies in:

The capabilities of the hardware and the speed at which it processes information.
The software application that are used by many companies.
The infrastructure of hardware, networks, and other it facilities that are commonly used by many companies.
The capabilities of software and the value of the information a business acquires and used.

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