Question
1.Suppose that past history show that 60% of students prefer Brand C cola. A sample of 5 students is selected. What is the probability that
1.Suppose that past history show that 60% of students prefer Brand C cola. A sample of 5 students is selected. What is the probability that at least 3 of the 5 students selected will prefer brand C?
2.Suppose that past history show that 60% of students prefer Brand C cola. A sample of 5 students is selected. What is the probability that at most 2 of the 5 students selected will prefer brand C?
3.Suppose that past history show that 60% of students prefer Brand C cola. A sample of 5 students is selected. What is the probability that more than 3 of the 5 students selected will prefer brand C?
4.Suppose that past history show that 60% of students prefer Brand C cola. A sample of 5 students is selected. What is the probability that no more than 3 of the 5 students selected will prefer brand C?
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