subject
Mathematics, 13.12.2020 19:40 leezas1101

90% of all teenagers from this town watch sports for the number of hours that lie between the values in the interval. In repeated sampling, 90% of the time, the true mean number of hours teens from this town watch sports will be 6.25 hours. The sports marketing company can be 90% confident that the constructed interval captures the true mean number of hours teens from this town watch sports. In repeated sampling, 90% of the time the true mean number of hours teens from this town watch sports will be captured in the constructed interval. please help, I'm in a timed quiz

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
Answers: 1
question
Mathematics, 22.06.2019 00:30
Measure a and b and find their sum. how are the angles related?
Answers: 3
question
Mathematics, 22.06.2019 01:10
Write each improper fraction as a mixed number. 9/4. 8/3. 23/6. 11/2. 17/5. 15/8. 33/10. 29/12.
Answers: 2
question
Mathematics, 22.06.2019 01:30
Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)
Answers: 3
You know the right answer?
90% of all teenagers from this town watch sports for the number of hours that lie between the values...
Questions
question
English, 17.09.2019 18:30
Questions on the website: 13722361