In a survey of 3359 adults, 1486 say they have started paying bills online in the last year. Construct a 99% confidence interval for the population proportion. Interpret the results.
In a survey of 3359 adults, 1486 say they have started paying bills online in the last year. Construct a 99% confidence interval for the population proportion. Interpret the results.
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In a survey of 3359 adults, 1486 say they have started paying bills online in the last year.
Construct a 99% confidence interval for the population proportion. Interpret the results.
A 99% confidence interval for the population proportion is ( ).
(Round to three decimal places as needed.)
Interpret your results. Choose the correct answer below.
O A. With 99% confidence, it can be said that the sample proportion of adults who say they have started paying bills online in the last year is between the endpoints of
the given confidence interval.
O B. With 99% confidence, it can be said that the population proportion of adults who say they have started paying bills online in the last year is between the endpoints
of the given confidence interval.
O C. The endpoints of the given confidence interval show that adults pay bills online 99% of the time.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb40d4242-3ac3-4a23-b8cc-f3704c2db427%2Fd0a1c07a-264c-47db-9020-5f83a76fb9db%2Forzzvkd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:!EQuestion Help
In a survey of 3359 adults, 1486 say they have started paying bills online in the last year.
Construct a 99% confidence interval for the population proportion. Interpret the results.
A 99% confidence interval for the population proportion is ( ).
(Round to three decimal places as needed.)
Interpret your results. Choose the correct answer below.
O A. With 99% confidence, it can be said that the sample proportion of adults who say they have started paying bills online in the last year is between the endpoints of
the given confidence interval.
O B. With 99% confidence, it can be said that the population proportion of adults who say they have started paying bills online in the last year is between the endpoints
of the given confidence interval.
O C. The endpoints of the given confidence interval show that adults pay bills online 99% of the time.
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