Mathematics, 30.04.2021 01:30 helpmeplzandty
According to a recent poll, 22% of US adults get an What are the shape, mean, and standard deviation of
average of 7 or more hours of sleep per night. Assume the sampling distribution of p?
this is the parameter value for the population. Suppose
you select a simple random sample of 50 US adults and Shape:
find that 10 of them get an average of 7 or more hours of
sleep per night. Let o = the proportion in the sample who Mo:
get an average of 7 or more hours of sleep per night.
Answers: 2
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According to a recent poll, 22% of US adults get an What are the shape, mean, and standard deviation...
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