Posted: March 15th, 2017
The staff at a small company includes: 4 secretaries, 20 technicians, 4 engineers, 2 executives, and 50 factory workers. If a person is selected at random, what is the probability that he or she is a factory worker?
A) 1 B) 1 C) 5 D) 2
4 8 8 5
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