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1) You are given a bag of 10 balls. 3 of these balls are red and the rest are blue. a. If you draw

 

1) You are given a bag of 10 balls. 3 of these balls are red and the rest are blue. a. If you draw one ball at rando, what is the probability that it is blue? b. In how many ways can you draw 3 balls? c. If you randomly draw two balls, what is the probability that they have different colors (one blue, one red)?

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