Question 765472
Q:
For a certain bag of candy , 15% of the pieces are yellow, 15% are red, 15& are blue and 5% are green and the rest are brown. If you pick three pieces in a row from this bag with replacement, what is the probability that they are all brown?
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A:
probability = {{{(1 - (0.15 + 0.15 + 0.15 + 0.05))^3}}} = {{{0.5^3}}} = 0.125 or 12.5%