Homework: MSL 9 - Chapter 8 Score: 2 of 6 pts 11 of 12 (12 complete) Instructor-created question In a survey of 3,996 adults concoming complaints about restaurants, 1.520 complained about dirty or ill-equipped bathrooms and 1,193 complained about loud or distracting diners at other tables a Construct a 80% confidence interval estimate of the population proportion of adults who complained about dity or ill equipped bathrooms. Keep at least 4 decimal places sas ((Round to four decimal places as needed) 6. Construct a 90% confidence interval estimate of the population proportion of adults who complained about loud or distracting diners at other tables Keep at least 4 decimal places Is**(Round to four decimal places as needed c. How would the manager of a chain of restaurants use the results of (a) and (b/? Which of the following is the best summary of the information derived from (a) OA The manager can be 90% confident that the sample proportion of all adults who complained about dirty or ill equipped bathrooms lies within the intervin in a B. There is a 90% probability that the population proportion of all adults who complained about dirty or ill-equipped bathrooms lies within the intervalina OC. There is a 90% probability that the sample proportion of all aduits who complained about dirty or is equipped bathrooms lies within the intervalina OD. The manager on bo 90% confident that the population proportion of all aduts who complained about dirty or equipped bathrooms lies within the internet inal Which of the following is the best summary of the information derived from (by? OA There is a 90% probability that the population proportion of all adults who complained about loud or distracting diners at the tables ties within the intervalin OB. The manager can be 90% confident that the population proportion of all adults who complained about loud or distracting diners at the tables within the intervin OC. The manager can be 90% confident that the sampio proportion of all adults who complained about loud or distracting diners are able to the the intervin (D) OD There is a 90% probably that the sample proportion of adults who complained about loud or distracting dinars at the tables within the interval Click to select your answer and then click Check Antwer All parts showing