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he accompanying data represent the total travel tax (in dollars) for a 3-day business trip in 8 randomly selected cities. A normal probability plot suggests the data could come om a population that is normally distributed. A boxplot indicates there are no outliers. Complete parts (a) through (c) below. 68.48 79.88 69.17 84.87 80:59 87 41 100:62 99.59 Click the icon to view the table of critical t-values. Round to two decimal places as needed.) b) Construct and interpret a 95% confidence interval for the mean tax paid for a three-day business trip. Select the correct choice below and fill in the answer boxes to complete your choice. Round to two decimal places as needed.). A. One can be B. The travel tax is between $and $ for % of all cities OC. One can be D. There is a % confident that the mean travel tax for all cities is between Sand S % confident that the all cities have a travel tax between $ and S % probability that the mean travel tax for all cities is between 3 and S

he accompanying data represent the total travel tax (in dollars) for a 3-day business trip in 8 randomly selected cities. A normal probability plot suggests the data could come om a population that is normally distributed. A boxplot indicates there are no outliers. Complete parts (a) through (c) below. 68.48 79.88 69.17 84.87 80:59 87 41 100:62 99.59 Click the icon to view the table of critical t-values. Round to two decimal places as needed.) b) Construct and interpret a 95% confidence interval for the mean tax paid for a three-day business trip. Select the correct choice below and fill in the answer boxes to complete your choice. Round to two decimal places as needed.). A. One can be B. The travel tax is between $and $ for % of all cities OC. One can be D. There is a % confident that the mean travel tax for all cities is between Sand S % confident that the all cities have a travel tax between $ and S % probability that the mean travel tax for all cities is between 3 and S

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The accompanying data represent the total travel tax (in dollars) for a 3-day business trip in 8 randomly selected cities. A normal probability plot suggests the data could come from a population that is normally distributed. A boxplot indicates there are no outliers. Complete parts (a) through (c) below. 68.48 79.88 69.17 84.87 80:59 87:41 100:62 99.59 Click the icon to view the table of critical t-values. (Round to two decimal places as needed.) (b) Construct and interpret a 95% confidence interval for the mean tax paid for a three-day business trip. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to two decimal places as needed.). OA. One can be OB. The travel tax is between $ OC. One can be D. There is a % confident that the mean travel tax for all cities is between Sand S and $ for % of all cities. % confident that the all cities have a travel tax between $ % probability that the mean travel tax for all cities is between and S and S
Transcribed Image Text:The accompanying data represent the total travel tax (in dollars) for a 3-day business trip in 8 randomly selected cities. A normal probability plot suggests the data could come from a population that is normally distributed. A boxplot indicates there are no outliers. Complete parts (a) through (c) below. 68.48 79.88 69.17 84.87 80:59 87:41 100:62 99.59 Click the icon to view the table of critical t-values. (Round to two decimal places as needed.) (b) Construct and interpret a 95% confidence interval for the mean tax paid for a three-day business trip. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to two decimal places as needed.). OA. One can be OB. The travel tax is between $ OC. One can be D. There is a % confident that the mean travel tax for all cities is between Sand S and $ for % of all cities. % confident that the all cities have a travel tax between $ % probability that the mean travel tax for all cities is between and S and S
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