A 99% confidence interval for the percentage of people in a town who have a college degree is constructed based on a simple random sample of people in the town, and it goes from 65% to 71%. Which of the following statements are correct conclusions based on this result? Check all that apply. Group of answer choices There is a 99% chance that a confidence interval constructed this way from a simple random sample contains the true percentage of people with a college degree in the town. Between 65% and 71% of people in the town have a college degree. All the values between 65% and 71% are reasonable estimates of the percentage of people with college degree in the town. The sample percentage was 68. There's a 99% chance the percentage of people with a college degree in the town is somewhere between 65% and 71%.
A 99% confidence interval for the percentage of people in a town who have a college degree is constructed based on a simple random sample of people in the town, and it goes from 65% to 71%. Which of the following statements are correct conclusions based on this result? Check all that apply. Group of answer choices There is a 99% chance that a confidence interval constructed this way from a simple random sample contains the true percentage of people with a college degree in the town. Between 65% and 71% of people in the town have a college degree. All the values between 65% and 71% are reasonable estimates of the percentage of people with college degree in the town. The sample percentage was 68. There's a 99% chance the percentage of people with a college degree in the town is somewhere between 65% and 71%.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...
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A 99% confidence interval for the percentage of people in a town who have a college degree is constructed based on a simple random sample of people in the town, and it goes from 65% to 71%. Which of the following statements are correct conclusions based on this result? Check all that apply.
Group of answer choices
There is a 99% chance that a confidence interval constructed this way from a simple random sample contains the true percentage of people with a college degree in the town.
Between 65% and 71% of people in the town have a college degree.
All the values between 65% and 71% are reasonable estimates of the percentage of people with college degree in the town.
The sample percentage was 68.
There's a 99% chance the percentage of people with a college degree in the town is somewhere between 65% and 71%.
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