What is the probability that she gets at least one a

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a. If you throw three dice, what is the chance the total is 10?

b. Of Carver High School students, 28 percent play baseball and 25 percent play basketball. Five percent play both. What fraction of students play baseball or basketball?

c. An MBA student is studying finance and marketing. Assume the student has a 80 percent chance of getting an A in finance and an 75 percent chance of getting an A in marketing. If her performance in each of the two courses is independent of the other, what is the probability that she gets at least one A?

Reference no: EM132361784

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