Provide an appropriate response.Assume that male and female…
Provide an appropriate response.Assume that male and female births are equally likely and that the birth of any child does not affect the probability of the gender of any other children. Suppose that 800 couples each have a baby; find (a) the mean: [mean] (b) standard deviation for the number of boys in the 800 babies: [stdev] (c) Would it be unusual to have 800 couples give birth and 470 are baby boys? Min Usual: [minusual] Max Usual: [maxusual] Unusual (Y/N): [unusual]
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Provide an appropriate response.According to insurance records, a car with a certain protection system will be recovered 87% of the time. If 1000 stolen cars are randomly selected, what is the mean and standard deviation of the number of cars recovered after being stolen?
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