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3) The Tire Rack, an online distributor of tires and wheels, conducts extensive testing to provide customers with products that are right for their vehicle, driving style, and driving conditions. In addition, the Tire Rack maintains an independent customer survey to help drivers help each other by sharing their long-term tire experiences (The Tire Rack website, August 1, 2016). The following data shows survey results (one to 10 scale with 10 being the highest rating) for 18 high performance all season tires. The variable tread wear rates quickness of wear based on drivers expectations, the variability dry traction rates the grip of a tire on a dry road, the variable steering rates the tires steering responsiveness, and the variable buy again rates the driver's desire to purchase the same tire again. Tire Sumitomo HTR A/S PO2 Goodyear Eagle Sport All-Season Michelin Pilot Sport A/S 3 Kumho Ecsta PA 31 Firestone Firehawk Wide Oval AS BFGoodrich g-Force Super Sport A/S Yokohama AVID ENVigor Goodyear Eagle RS-A2 Hankook Ventus V2 concept2 Firestone Firehawk GT Firestone FR740 Dunlap SP Sport 7000 A/S Goodyear Eagle RS-A Bridgestone Potenza RE92A Yokohama ADVAN A83A Bridgestone Potenza RE92 Firestone Firehawk GTA-03 Tread Wear 8.6 8.5 7.3 7.2 7.4 7.1 6.4 6.6 7.1 6.1 5.1 5.0 5.6 5.7 4.4 5.4 3.8 Dry Traction 9.0 9.3 9.2 8.4 7.6 8.7 8.7 8.4 8.0 8.2 7.8 7.6 .7.4 7.1 8.0 6.9 99 7.9 Steering 8.5 8.8 8.9 7.9 7.1 8.3 8.4 7.9 7.9 7.9 7.5 7.0 7.0 05 6.5 7.6 6.3 6.9 Buy Again? 8.0 7.5 7.2 6.4 5.8 6.5 5.8 5.4 5.2 4.4 3.2 3.0 3.6 2.6 1.0 NNN 2.5 2.0 Using stepwise regression create a multiple regression equation that can be used to predict the buy again rating given the treadwear rating, the dry traction rating, and the steering rating. Is this significant at an a=0.01. Provide all interpretations for this problem and indicate what is the best model for this data.

3) The Tire Rack, an online distributor of tires and wheels, conducts extensive testing to provide customers with products that are right for their vehicle, driving style, and driving conditions. In addition, the Tire Rack maintains an independent customer survey to help drivers help each other by sharing their long-term tire experiences (The Tire Rack website, August 1, 2016). The following data shows survey results (one to 10 scale with 10 being the highest rating) for 18 high performance all season tires. The variable tread wear rates quickness of wear based on drivers expectations, the variability dry traction rates the grip of a tire on a dry road, the variable steering rates the tires steering responsiveness, and the variable buy again rates the driver's desire to purchase the same tire again. Tire Sumitomo HTR A/S PO2 Goodyear Eagle Sport All-Season Michelin Pilot Sport A/S 3 Kumho Ecsta PA 31 Firestone Firehawk Wide Oval AS BFGoodrich g-Force Super Sport A/S Yokohama AVID ENVigor Goodyear Eagle RS-A2 Hankook Ventus V2 concept2 Firestone Firehawk GT Firestone FR740 Dunlap SP Sport 7000 A/S Goodyear Eagle RS-A Bridgestone Potenza RE92A Yokohama ADVAN A83A Bridgestone Potenza RE92 Firestone Firehawk GTA-03 Tread Wear 8.6 8.5 7.3 7.2 7.4 7.1 6.4 6.6 7.1 6.1 5.1 5.0 5.6 5.7 4.4 5.4 3.8 Dry Traction 9.0 9.3 9.2 8.4 7.6 8.7 8.7 8.4 8.0 8.2 7.8 7.6 .7.4 7.1 8.0 6.9 99 7.9 Steering 8.5 8.8 8.9 7.9 7.1 8.3 8.4 7.9 7.9 7.9 7.5 7.0 7.0 05 6.5 7.6 6.3 6.9 Buy Again? 8.0 7.5 7.2 6.4 5.8 6.5 5.8 5.4 5.2 4.4 3.2 3.0 3.6 2.6 1.0 NNN 2.5 2.0 Using stepwise regression create a multiple regression equation that can be used to predict the buy again rating given the treadwear rating, the dry traction rating, and the steering rating. Is this significant at an a=0.01. Provide all interpretations for this problem and indicate what is the best model for this data.

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
Section10.1: Measures Of Center
Problem 27PFA
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Name 3) The Tire Rack, an online distributor of tires and wheels, conducts extensive testing to provide customers with products that are right for their vehicle, driving style, and driving conditions. In addition, the Tire Rack maintains an independent customer survey to help drivers help each other by sharing their long-term tire experiences (The Tire Rack website, August 1, 2016). The following data shows survey results (one to 10 scale with 10 being the highest rating) for 18 high performance all season tires. The variable tread wear rates quickness of wear based on drivers expectations, the variability dry traction rates the grip of a tire on a dry road, the variable steering rates the tires steering responsiveness, and the variable buy again rates the driver's desire to purchase the same tire again. Tire Sumitomo HTR A/S PO2 Goodyear Eagle Sport All-Season Michelin Pilot Sport A/S 3 Kumho Ecsta PA 31 Firestone Firehawk Wide Oval AS BFGoodrich g-Force Super Sport A/S Yokohama AVID ENVigor Goodyear Eagle RS-A2 Hankook Ventus V2 concept2 Firestone Firehawk GT Firestone FR740 Dunlap SP Sport 7000 A/S Goodyear Eagle RS-A Bridgestone Potenza RE92A Yokohama ADVAN A83A Bridgestone Potenza RE92 Firestone Firehawk GTA-03 Tread Wear Dry Traction 8.6 9.0 8.5 9.3 7.3 9.2 7.2 8.4 7.4 7.6 7.1 8.7 6.4 8.7 6.6 8.4 7.1 8.0 6.1 8.2 5.1 7.8 5.0 7.6 5.6 .7.4 5.7 7.1 4.4 8.0 5.4 6.9 3.8 7.9 Steering 8.5 8.8 8.9 7.9 7.1 8.3 8.4 7.9 7.9 7.9 7.5 7.0 7.0 6.5 7.6 6.3 6.9 Buy Again? 8.0 7.5 7.2 6.4 5.8 6.5 5.8 5.4 5.2 4.4 3.2 3.0 3.6 2.6 1.0 2.5 2.0 Using stepwise regression create a multiple regression equation that can be used to predict the buy again rating given the treadwear rating, the dry traction rating, and the steering rating. Is this significant at an a=0.01. Provide all interpretations for this problem and indicate what is the best model for this data. The indipendent variable of Tread Wear, Dry Traction and Steering Name
Transcribed Image Text:Name 3) The Tire Rack, an online distributor of tires and wheels, conducts extensive testing to provide customers with products that are right for their vehicle, driving style, and driving conditions. In addition, the Tire Rack maintains an independent customer survey to help drivers help each other by sharing their long-term tire experiences (The Tire Rack website, August 1, 2016). The following data shows survey results (one to 10 scale with 10 being the highest rating) for 18 high performance all season tires. The variable tread wear rates quickness of wear based on drivers expectations, the variability dry traction rates the grip of a tire on a dry road, the variable steering rates the tires steering responsiveness, and the variable buy again rates the driver's desire to purchase the same tire again. Tire Sumitomo HTR A/S PO2 Goodyear Eagle Sport All-Season Michelin Pilot Sport A/S 3 Kumho Ecsta PA 31 Firestone Firehawk Wide Oval AS BFGoodrich g-Force Super Sport A/S Yokohama AVID ENVigor Goodyear Eagle RS-A2 Hankook Ventus V2 concept2 Firestone Firehawk GT Firestone FR740 Dunlap SP Sport 7000 A/S Goodyear Eagle RS-A Bridgestone Potenza RE92A Yokohama ADVAN A83A Bridgestone Potenza RE92 Firestone Firehawk GTA-03 Tread Wear Dry Traction 8.6 9.0 8.5 9.3 7.3 9.2 7.2 8.4 7.4 7.6 7.1 8.7 6.4 8.7 6.6 8.4 7.1 8.0 6.1 8.2 5.1 7.8 5.0 7.6 5.6 .7.4 5.7 7.1 4.4 8.0 5.4 6.9 3.8 7.9 Steering 8.5 8.8 8.9 7.9 7.1 8.3 8.4 7.9 7.9 7.9 7.5 7.0 7.0 6.5 7.6 6.3 6.9 Buy Again? 8.0 7.5 7.2 6.4 5.8 6.5 5.8 5.4 5.2 4.4 3.2 3.0 3.6 2.6 1.0 2.5 2.0 Using stepwise regression create a multiple regression equation that can be used to predict the buy again rating given the treadwear rating, the dry traction rating, and the steering rating. Is this significant at an a=0.01. Provide all interpretations for this problem and indicate what is the best model for this data. The indipendent variable of Tread Wear, Dry Traction and Steering Name
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