objective of improving its response to complaints The variabl interest was defined as the number of days between when the

Question

objective of improving its response to complaints The variabl interest was defined as the number of days between when the complaint was made and when it was resolved Data were collected from 40 complaints that were made in the last year Use the data to complete parts a through d bel Click the icon to view the data table a Construct a 99 confidence interval estimate for the population mean number of days between the receipt of a complaint and the resolution of the complaint The 99 confidence interval estimate is from Round to one decimal place as needed Complaint Data 34 19 9 28 45 138 10 39 Days Between Complaint and Resolution of Complaint 25 7 118 17 7 96 59 24 43 108 42 131 6 15 23 19 days to 723BINAS 77 22 38 59 14 24 days 20 6 27 26 19 21 91 19 37 X

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