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A bag contains 45 marbles of various colors. Jon draws 60 times, each time replacing the marble before drawing again. He gets a total of 12 blue marbles. Which is best predictio…

A bag contains 45 marbles of various colors. Jon draws 60 times, each time replacing the marble before drawing again. He gets a total of 12 blue marbles. Which is best predictio…
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4 votes
A bag contains 45 marbles of various colors. Jon draws 60 times, each time replacing the marble before drawing again. He gets a total of 12 blue marbles.

Which is best prediction of how many blue marbles are in the bag?



A.
5


B.
9


C.
12


D.
15

User Dimlucas
by
8.2k points

1 Answer

0 votes
b.9 i would think


hope this helps
User Hossein Hadi
by
8.8k points
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