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Home > CCG > Chapter 10 > Lesson 10.3.3 > Problem 10-142


Of the drinks at Joe’s Java and Juice Hut, contain coffee and contain dairy products. If Alexei randomly chooses a drink, what is the probability of getting a drink with both coffee and a dairy product? What is the probability of getting neither coffee nor a dairy product? Assume that choosing a coffee drink is independent of choosing a dairy-product drink. See if you can answer these questions without making a two-way table first.  

If events A and B are independent, the .

If , what is ?

If , what is ?