A bin contains 100 batteries (all size C). There are 20 Eveready, 14 Duracell, 30 Sony, 20 Panasonic, and 16 Rayovac batteries. One battery is selected at random from the bin. Find the probability that the battery selected is a Duracell, Eveready, or Sony.
A. 
B. 
C. 
D. 
E. 
Answer: A
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