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The output shows the result of conducting an ANOVA comparing mean house selling prices (in $1000) by the region of the city in which it is located. It also shows a summary table of means and standard deviations of the selling prices, by region. Consider the NW and the NE, where 94 of the 100 observations fell. Complete parts a and b. Region Mean St.Dey a. Using information given in the tables, show how to construct a 95% confidence interval comparing the corresponding population means. The 95% confidence interval is (Round to one decimal place as needed.)

The output shows the result of conducting an ANOVA comparing mean house selling prices (in $1000) by the region of the city in which it is located. It also shows a summary table of means and standard deviations of the selling prices, by region. Consider the NW and the NE, where 94 of the 100 observations fell. Complete parts a and b. Region Mean St.Dey a. Using information given in the tables, show how to construct a 95% confidence interval comparing the corresponding population means. The 95% confidence interval is (Round to one decimal place as needed.)

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 output shows the result of conducting an ANOVA comparing mean house selling prices (in $1000) by the region of the city in which it is located. It also shows a summary table of means and standard deviations of the selling prices, by region. Consider the NW and the NE, where 94 of the 100 observations fell. Complete parts a and b. Region N Mean StDev 15 109.15 55.27 79 100.52 54.17 1 52.65 5 138.13 NE NW SE SW Source DF Region 3 Error 96 283478 2953 Total 99 293232 F3 F P SS MS 9754 3251 1.10 0.353 an example Get more help - NOV 54.38 * DOD F4 FS a. Using information given in the tables, show how to construct a 95% confidence interval comparing the corresponding population means. The 95% confidence interval is tv (Round to one decimal place as needed.) Clear all Check answer H
Transcribed Image Text:The output shows the result of conducting an ANOVA comparing mean house selling prices (in $1000) by the region of the city in which it is located. It also shows a summary table of means and standard deviations of the selling prices, by region. Consider the NW and the NE, where 94 of the 100 observations fell. Complete parts a and b. Region N Mean StDev 15 109.15 55.27 79 100.52 54.17 1 52.65 5 138.13 NE NW SE SW Source DF Region 3 Error 96 283478 2953 Total 99 293232 F3 F P SS MS 9754 3251 1.10 0.353 an example Get more help - NOV 54.38 * DOD F4 FS a. Using information given in the tables, show how to construct a 95% confidence interval comparing the corresponding population means. The 95% confidence interval is tv (Round to one decimal place as needed.) Clear all Check answer H
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