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Zolol [24]
3 years ago
10

there are 7 white, 4 blue and 3 red marbles in the box. we are randomly taking marbles one by one (without returning in the box)

. what is probability of taking the white marble before the red marble? thanks
Mathematics
1 answer:
EastWind [94]3 years ago
5 0
It is probable its 25%
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