Mathematics, 10.12.2019 20:31 koranbutterton
In a survey of 1,200 airline travelers, 820 responded that the airline fee that is most unreasonable is additional charges to redeem points/miles. construct a 95% confidence interval estimate for the population proportion of airline travelers who think that the airline fee that is most unreasonable is additional charges to redeem points/miles.
1. a 95% confidence interval estimate for the population proportion (round to four decimal places as needed.)
Answers: 2
Mathematics, 21.06.2019 19:30, aljdones
At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?
Answers: 3
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