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There are 50 marbles in a jar. Twenty of the marbles are red and the rest are blue. Suppose that you randomly select 4 marbles. What is the probability that all 4 marbles selected are red? 0.211 0.08 0.
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Feb 22, 2021
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There are 50 marbles in a jar. Twenty of the marbles are red and the rest are blue. Suppose that you randomly select 4 marbles.
What is the probability that all 4 marbles selected are red?
0.211
0.08
0.125
0.021
0.015
Mathematics
high-school
Duncanwilcox
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Duncanwilcox
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1
Answer
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votes
0.021
maybe
5
0
marbles
in
a
jar
and
twenty
was
red
3
0
was
blue
Mvpasarel
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Feb 27, 2021
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Mvpasarel
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