Computer Basic Information
Which of the following is not a practical data-processing approach?

All of these
batch-sequential
immediate-direct
batch-direct
immediate-sequential

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Computer Basic Information
Which of the following is not an advantage of magnetic disk storage?

None of these
The access time of magnetic disk is much less than that of magnetic tape
Disk storage is longer lasting than magnetic tape
All of these
Disk storage is less expensive than tape storage

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Computer Basic Information
A compiler means

Keypunch operator
A program which translates source program into object program
None of these
The same thing as a programmer
A person who compiles source programs

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