Mathematics, 22.03.2020 18:39 luisannavasquez6129
An urn contains 100 marbles. Fifty are purple, ten are green, fifteen are red, and twenty five are orange. Two marbles are drawn at random one after another with replacement. Calculate each probability.
a. P(purple and orange)
b. P(green and green)
Answers: 3
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An urn contains 100 marbles. Fifty are purple, ten are green, fifteen are red, and twenty five are o...
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