Assume that 31.1% of people have sleepwalked. Assume that in a random sample of 1518 adults, 514 have sleepwalked.
a. Assuming that the rate of 31.1% is correct, find the probability that 514 or more of the 1518 adults have sleepwalked.
b. Is that result of 514 or more significantly high?
c. What does the result suggest about the rate of 31.1%?
Assume that 31.1% of people have sleepwalked. Assume that in a random sample of 1518 adults, 514 have sleepwalked. a. As
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Assume that 31.1% of people have sleepwalked. Assume that in a random sample of 1518 adults, 514 have sleepwalked. a. As
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