Question
Decision making is
____________Solution
Decision making is selection (or choosing) of a course of action from among two or more possible alternatives in order to arrive at a solution for a given problem
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Two trains approach each other at 19 kmph and 23 kmph from 2 places 210 km apart. After how many hours they will meet?
Train A running with a sped of 18 km/h crosses a vertical pole in 7 seconds. Speed of train A is 6 m/s less than speed of train B, and length of train B...
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