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It is claimed that the average number of vehicles using a mall's parking lot each day is 244 vehicles. A student taking up statistics recorded the number of vehicles using the parking lot over a two-week period. The number of vehicles is shown below. 230 244 233 240 249 238 247 235 243 248 235 254 250 249 Do the collected data present sufficient evidence to indicate that the average number of vehicles using the parking lot is different from 244? Use 0.01 level of significance and assume that the population is normal.

It is claimed that the average number of vehicles using a mall's parking lot each day is 244 vehicles. A student taking up statistics recorded the number of vehicles using the parking lot over a two-week period. The number of vehicles is shown below. 230 244 233 240 249 238 247 235 243 248 235 254 250 249 Do the collected data present sufficient evidence to indicate that the average number of vehicles using the parking lot is different from 244? Use 0.01 level of significance and assume that the population is normal.

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
Section10.3: Measures Of Spread
Problem 1GP
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It is claimed that the average number of vehicles using a mall's parking lot each day is 244 vehicles. A student taking up statistics recorded the number of vehicles using the parking lot over a two-week period. The number of vehicles is shown below. 230 244 233 240 249 238 247 235 243 248 235 254 250 249 Do the collected data present sufficient evidence to indicate that the average number of vehicles using the parking lot is different from 244? Use 0.01 level of significance and assume that the population is normal.
Transcribed Image Text:It is claimed that the average number of vehicles using a mall's parking lot each day is 244 vehicles. A student taking up statistics recorded the number of vehicles using the parking lot over a two-week period. The number of vehicles is shown below. 230 244 233 240 249 238 247 235 243 248 235 254 250 249 Do the collected data present sufficient evidence to indicate that the average number of vehicles using the parking lot is different from 244? Use 0.01 level of significance and assume that the population is normal.
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