.A box contains
17 large marbles and
20 small marbles. Each marble is either green or white.
8 of the large marbles are green, and
3 of the small marbles are white. If a marble is randomly selected from the box, what is the probability that it is small or green? Express your answer as a fraction or a decimal number rounded to four decimal places.
P(Small) + P(Green) -... View the full answer
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- Sep 28, 2016 at 4:30am