A box contains 6 red and 8 green marbles. You reach in and remove 3 marbles all at once.
1 answer:
Answer:
Step-by-step explanation:
(a)Probability that these three marbles are all red
choosing 3 red out of 6 is given by
and choosing 3 marble from 14 marbles=
(b)All of same color
It is possible when they are of either red or green
For red it is
For Green it is
total=
=
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Yes, that was graphed correctly. :)
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8.3 is your answer. Hope I helped :)