Find probability that only four of them will graduate

Reference no: EM13130285

Past data reveals that the graduation rate was 72% for the medical school at a university. If 10 medical students are randomly selected for that school,

A)Find the probability that only 4 of them will graduate
B)Find the probability that at most one of them will graduate
C)Find the expected number of students who graduate in such a group of 10

Reference no: EM13130285

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