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Mathematics 18 Online
OpenStudy (anonymous):

Mrs. Bird sent a student to the activities bin to get a ball out for gym class. In the bin, there are 5 soccer balls, 8 basketballs, and 6 volleyballs. If the students picks a ball out of the bin without looking, what are the chances the student will come back with a basketball? A. 8/11 B. 1/4 C. 8/19 D. 3/8

OpenStudy (anonymous):

Since it's just one randomized sample, the probability is simply # of basketballs / total # of balls.

OpenStudy (anonymous):

8/11?

OpenStudy (anonymous):

Add up the total number of balls, what is that number?

OpenStudy (anonymous):

8/19

OpenStudy (anonymous):

There ya go.

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