The U.S. census found that babies enter the world during the various months in the proportions that follow. A random sample selected from the birth records for a large metropolitan area resulted in the following data: a. Do these data provide sufficient evidence to reject the claim Births occur in this metropolitan area in the same monthly proportions as those
The U.S. census found that babies enter the world during the various months in the proportions that follow.
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A random sample selected from the birth records for a large metropolitan area resulted in the following data:
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a. Do these data provide sufficient evidence to reject the claim Births occur in this metropolitan area in the same monthly proportions as those reported by the U.S. Census Bureau? Use a = 0.05
b. Do these data provide sufficient evidence to reject the claim Births occur in this metropolitan area in all months with the same likeliness? Use a = 0.05
c. Compare the results obtained in parts a and b. State your conclusions.
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