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OpenStudy (anonymous):
A box contains 12 green balls, 14 red balls, 15 white balls, and 9 black balls. What is the probability of drawing a white ball out of the box?
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OpenStudy (anonymous):
So since it's probability the first thing you have do to is give a total number of balls
OpenStudy (anonymous):
After that you put the number of white balls over the total number and that is your answer
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