Answer:
No. When all you want to do is estimate a population parameter, you should construct a confidence interval.
Step-by-step explanation:
In this case, there is no other prior estimation about the population to test (a hypothesis to nullify). The only thing you can do is construct a confidence interval of the proportion, where the standard deviation can be calculated in function of the proportion and the sample size.
The right answer is E: "No. When all you want to do is estimate a population parameter, you should construct a confidence interval."
The irrational number is 7.8. It is irrational because it does not terminate or repeat
720 divided by 72 is 80
7 tens divided by 9 is 8
He will bike 920 km because 4 days time 4 equals 16 days and 230 km times 4 equals 920 km.
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Answer:4 in each package
Step-by-step explanation:
