Yesterday, at Burger King where Dominique works, 60% of the customers ordered a burger. Show all work.
a. If 42% of the customers ordered a burger and fries, what is the probability that a customer who ordered a burger also ordered fries?
b. If 15% of the customers ordered a burger and onion rings, what is the probability that a customer ordered onion rings given that he/she ordered a burger?
c. If 36% of the customers ordered a burger and milkshake, what is the probability that a customer who ordered a burger also ordered a milkshake?
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