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In a survey of 10101010 ​adults, a polling agency​ asked, "When you​ retire, do you think...

In a survey of 10101010 ​adults, a polling agency​ asked, "When you​ retire, do you think you will have enough money to live comfortably or not. Of the 10101010 ​surveyed, 532532 stated that they were worried about having enough money to live comfortably in retirement. Construct a 9090​% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement. Click here to view the standard normal distribution table (page 1). LOADING... Click here to view the standard normal distribution table (page 2). LOADING... Click here to view the table of critical t-values. LOADING... Click here to view the table of critical values of the chi-square distribution. LOADING... Select the correct choice below and fill in the answer boxes to complete your choice. ​(Use ascending order. Round to three decimal places as​ needed.) A. There is a 9090​% probability that the true proportion of worried adults is between nothing and nothing. B. There is 9090​% confidence that the true proportion of worried adults is between nothing and nothing. C. 9090​% of the population lies in the interval between nothing and nothing.

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