A program used in real-world environment must change necessarily or become progressively less useful in that environment.

The cost is determined by available resources rather than by objective assessment.

As an evolving program change, its strictures tend to become more complex.

Program evolution is a self-regulating process.

Parkinson’s Law is

1.	Parkinson’s Law is
A.	The cost is determined by available resources rather than by objective assessment.
B.	A program used in real-world environment must change necessarily or become progressively less useful in that environment.
C.	As an evolving program change, its strictures tend to become more complex.
D.	Program evolution is a self-regulating process.
Answer» B. A program used in real-world environment must change necessarily or become progressively less useful in that environment.

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