is a common belief that SUVs are safer than cars. In a collision, does an SUV sustain less damage (cost of repair) than a car? SUV into Car SUV Damage ($) Car Damage ($) Honda CR-V into Honda Civic $1,721 $1,274 Toyota RAV4 into Toyota Corolla $1,434 $2,327 Hyundai Tuscon into Kia Forte $850 $3,223 Volkswagon Tiguan into Volkswagon Golf $2,329 $2,058 Jeep Patriot into Dodge Caliber $1,415 $3,095 Ford Escape into Ford Focus $1,470 $3,386 Nissan Rogue into Nissan Sentra $2,884 $4,560 Test the claim above at the α=0.1α=0.1 level of significance. Note: A normal probability plot of difference in car damages between SUVs and other cars indicates the population could be normal and a boxplot indicated no outliers. What is the significance level? α=_____________ What is the test statistic? Round to 3 decimal places. T or Z =_________________ What is the p -value? Round to 4 decimal places. p=___________
is a common belief that SUVs are safer than cars. In a collision, does an SUV sustain less damage (cost of repair) than a car? SUV into Car SUV Damage ($) Car Damage ($) Honda CR-V into Honda Civic $1,721 $1,274 Toyota RAV4 into Toyota Corolla $1,434 $2,327 Hyundai Tuscon into Kia Forte $850 $3,223 Volkswagon Tiguan into Volkswagon Golf $2,329 $2,058 Jeep Patriot into Dodge Caliber $1,415 $3,095 Ford Escape into Ford Focus $1,470 $3,386 Nissan Rogue into Nissan Sentra $2,884 $4,560 Test the claim above at the α=0.1α=0.1 level of significance. Note: A normal probability plot of difference in car damages between SUVs and other cars indicates the population could be normal and a boxplot indicated no outliers. What is the significance level? α=_____________ What is the test statistic? Round to 3 decimal places. T or Z =_________________ What is the p -value? Round to 4 decimal places. p=___________
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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It is a common belief that SUVs are safer than cars. In a collision, does an SUV sustain less damage (cost of repair) than a car?
SUV into Car | SUV Damage ($) | Car Damage ($) |
Honda CR-V into Honda Civic | $1,721 | $1,274 |
Toyota RAV4 into Toyota Corolla | $1,434 | $2,327 |
Hyundai Tuscon into Kia Forte | $850 | $3,223 |
Volkswagon Tiguan into Volkswagon Golf | $2,329 | $2,058 |
Jeep Patriot into Dodge Caliber | $1,415 | $3,095 |
Ford Escape into Ford Focus | $1,470 | $3,386 |
Nissan Rogue into Nissan Sentra |
$2,884 | $4,560 |
Test the claim above at the α=0.1α=0.1 level of significance. Note: A normal probability plot of difference in car damages between SUVs and other cars indicates the population could be normal and a boxplot indicated no outliers.
What is the significance level?
α=_____________
What is the test statistic? Round to 3 decimal places.
T or Z =_________________
What is the p -value? Round to 4 decimal places.
p=___________
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