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OpenStudy (anonymous):
Charlie has 4 red buttons, 3 blue buttons, 7 green buttons, and 5 yellow buttons in his pocket. What is the probability Charlie will reach in his pocket and pull out a red button? Select one of the options below as your answer: A.5/19 B.7/19 C.3/19 D.4/19
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OpenStudy (anonymous):
D
OpenStudy (anonymous):
Yes it is D because there are 4 red buttons and 19 in all.
OpenStudy (anonymous):
just wanted to make sure
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