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natita [175]
3 years ago
11

You have a pot with 100 balls. 20 of them are red, 50 are blue and 30 are green. you decide to draw 5 balls from the pot without

replacement (i.e. you don't put a ball back in the pot once it has been taken out). what is the probability of drawing five blue balls?
Mathematics
1 answer:
g100num [7]3 years ago
4 0
The probability of drawing exactly 5 blue balls is found as follows:
P(5 blue balls) = (50C5)/(100C5) = 0.02814 to 5 decimal places.
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