Mathematics, 21.02.2021 18:20 bekahmiller2001
I have a question for probability and statistics, I'm just confused, so I will just copy and paste the question In April of 2014, a Gallup Poll of 1048 U. S. adults found that 25% of the respondents were skeptical that global warming exists. For this poll a 95% confidence interval has a margin of error of +-3%. What would be the margin of error for a 90% confidence interval? What's good and bad about this change?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 14:40
Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4
Answers: 2
Mathematics, 21.06.2019 20:00
The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest
Answers: 2
Mathematics, 22.06.2019 00:10
Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.
Answers: 3
You know the right answer?
I have a question for probability and statistics, I'm just confused, so I will just copy and paste t...
Questions
Mathematics, 28.10.2020 03:10
Mathematics, 28.10.2020 03:10
Mathematics, 28.10.2020 03:10
Mathematics, 28.10.2020 03:10
Mathematics, 28.10.2020 03:10
History, 28.10.2020 03:10
Mathematics, 28.10.2020 03:10
Mathematics, 28.10.2020 03:10
Social Studies, 28.10.2020 03:10
Geography, 28.10.2020 03:10
Chemistry, 28.10.2020 03:10
