Mathematics, 08.12.2020 17:00 Arealbot
The researcher decided to use a 95% confidence interval with a maximum error of 0.05 to estimate p, the proportion of old factory sites in the U. S. where toxic clean-up will be required before the sites can be reused. How large a sample does she need?
Answers: 1
Mathematics, 21.06.2019 22:00, johnlumpkin5183
Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.
Answers: 1
The researcher decided to use a 95% confidence interval with a maximum error of 0.05 to estimate p,...
Advanced Placement (AP), 11.06.2021 22:20
Geography, 11.06.2021 22:20