Mathematics
Mathematics, 21.08.2019 20:00, TunaBoi

Can u as fast as possible
a bag contains eight marbles of equal size and weight. one marble is red, two marbles are white, and five marbles are blue. a marble is taken from the bag two times. each time a marble is taken out, it is not replaced. what is the probability of picking a blue marble both times?
a) 1/14
b) 3/14
c) 5/14
d) 9/14

answer
Answers: 2

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a bag contains eight marbles of equal size and weight. one marble...

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