Mathematics, 07.07.2020 15:01 sselect1
A student selects a marble from a bag, keeps it, and selects another. The bag contains 5 green marbles, 4 black marbles, and 2 blue marbles. Find the probability of selecting
a green marble on the first trial and a black marble on the second trial.
A. 2/11
B. 4/10
C. 5/11
D. None of the choices are correct.
Answers: 2
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A student selects a marble from a bag, keeps it, and selects another. The bag contains 5 green marbl...
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