(Answered) A population proportion isnbsp057 suppose a random sample

Economics

A population proportion is 0.57. Suppose a random sample of 658 items is sampled randomly from this population.

Appendix A Statistical Tables

a. What is the probability that the sample proportion is greater than 0.60?

b. What is the probability that the sample proportion is between 0.56 and 0.59?

c. What is the probability that the sample proportion is greater than 0.55?

d. What is the probability that the sample proportion is between 0.54 and 0.56?

e. What is the probability that the sample proportion is less than 0.48?

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