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Question: q6 10 points a student in math 134 is selected...

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Q6 (10 points) A student in MATH 134 is selected randomly at the end of the term. The grade distribution for MATH 134 is the following: A A- B+ B BC+ C CD+ D F 0.11 0.1 0.11 0.15 0.14 0.11 0.09 0.06 0.04 0.03 0.06 a) What is the probability that the student gets either a B or a B- in the class? b) What is the probability that the student gets at least a C? c) What is the probability that the student gets at most an A-?

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