Use the rule of total probability to find the indicated probability.A company is conducting a sweepstakes, and ships two boxes of game pieces to a particular store. Box A has 4% of its contents being winners, while 5% of the contents of box B are winners. Box A contains 20% of the total tickets. If the contents of both boxes are mixed in a drawer and a ticket is chosen at random, what is the probability it is a winner?
A. 0.048
B. 0.045
C. 0.008
D. 0.09
Answer: A
Mathematics
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Mathematics