subject
Mathematics, 07.09.2021 17:30 genny42

**Answer the entire problem before submitting\.\** The purpose of this problem is to interpret a confidence level correctly, and avoid common misinterpretations. A candidate running for office hires a research organization to carry out a survey. The organization finds an approximate 95% confidence interval for the percentage of voters in a population that favor the candidate: [53.4%,58.1%] Assume the organization used sound statistical methods. What does the 95% refer to? Enter 1 next to the True statements and 0 next to the False statements. 10==TrueFalse Based on the survey, there is about a 95% chance the candidate will win (the popular vote). Based on the survey, about 95% of the voters of the population favor the candidate. There is about a 95% chance that the unknown percentage of voters of the population that favor the candidate will turn out to be between 53.4% and 58.1%. There is about a 95% chance that the interval 53.4% to 58.1% captures the unknown percentage of voters of the population that favor the candidate. If several organizations all set up an approximate 95% confidence interval for the unknown percentage of voters of the population that favor the candidate, using the same statistical methods, then about 95% of the intervals will work (that is, capture the unknown percentage). Note: You can earn partial credit on this problem.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.
Answers: 2
question
Mathematics, 21.06.2019 19:00
Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct
Answers: 1
question
Mathematics, 21.06.2019 23:00
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
question
Mathematics, 21.06.2019 23:40
What is the slope of (0,32) and (100,212)
Answers: 2
You know the right answer?
**Answer the entire problem before submitting\.\** The purpose of this problem is to interpret a con...
Questions
question
Mathematics, 12.08.2020 06:01
question
Mathematics, 12.08.2020 06:01
question
Mathematics, 12.08.2020 06:01