The data from car crash tests for four different vehicle size categories (Small, Midsize, Large, and SUV) with measured amounts of left leg femur force (kN) results in the following Minitab display. Using a 0.05 significance level, test the claim that the four vehicle size categories have the same mean force on the femur of the left leg. Does size of the car appear to have an effect on the force on the left femur in crash tests? Analysis of Variance Source DF Adj SS Adj MS F-Value 0.45 P-Value 0.718 Size 3 0.5373 0.1791 Error 52 20.6908 0.3979 Total 55 21.2281 ... Determine the null hypothesis. Ho: Determine the alternative hypothesis. H₁: Determine the test statistic.. The test statistic is (Round to two decimal places as needed.) Determine the P-value. The P-value is. (Round to three decimal places as needed.) Does size of the car appear to have an effect on the force on the left femur in crash tests? Ho. There sufficient evidence at a 0.05 significance level to warrant rejection of the claim that the four vehicle size categories have the same mean force on the left femur in crash tests.
The data from car crash tests for four different vehicle size categories (Small, Midsize, Large, and SUV) with measured amounts of left leg femur force (kN) results in the following Minitab display. Using a 0.05 significance level, test the claim that the four vehicle size categories have the same mean force on the femur of the left leg. Does size of the car appear to have an effect on the force on the left femur in crash tests? Analysis of Variance Source DF Adj SS Adj MS F-Value 0.45 P-Value 0.718 Size 3 0.5373 0.1791 Error 52 20.6908 0.3979 Total 55 21.2281 ... Determine the null hypothesis. Ho: Determine the alternative hypothesis. H₁: Determine the test statistic.. The test statistic is (Round to two decimal places as needed.) Determine the P-value. The P-value is. (Round to three decimal places as needed.) Does size of the car appear to have an effect on the force on the left femur in crash tests? Ho. There sufficient evidence at a 0.05 significance level to warrant rejection of the claim that the four vehicle size categories have the same mean force on the left femur in crash tests.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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![The data from car crash tests for four different vehicle size categories (Small, Midsize, Large, and SUV) with measured amounts of left leg femur force (kN) results in
the following Minitab display. Using a 0.05 significance level, test the claim that the four vehicle size categories have the same mean force on the femur of the left
leg. Does size of the car appear to have an effect on the force on the left femur in crash tests?
Analysis of Variance
Source
DF
Adj SS
Adj MS
F-Value
0.45
P-Value
0.718
Size
3
0.5373
0.1791
Error
52
20.6908
0.3979
Total
55
21.2281
...
Determine the null hypothesis.
Ho:
Determine the alternative hypothesis.
H₁:
Determine the test statistic.
The test statistic is
(Round to two decimal places as needed.)
Determine the P-value.
The P-value is
(Round to three decimal places as needed.)
Does size of the car appear to have an effect on the force on the left femur in crash tests?
Ho. There sufficient evidence at a 0.05 significance level to warrant rejection of the claim that the four vehicle size categories have the same
mean force on the left femur in crash tests.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F31f4e867-bdc6-4de4-8841-5e7a96b760cc%2Fa90a08c7-f531-45d3-bbfd-ab446c0b8d81%2Fxocf7zo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The data from car crash tests for four different vehicle size categories (Small, Midsize, Large, and SUV) with measured amounts of left leg femur force (kN) results in
the following Minitab display. Using a 0.05 significance level, test the claim that the four vehicle size categories have the same mean force on the femur of the left
leg. Does size of the car appear to have an effect on the force on the left femur in crash tests?
Analysis of Variance
Source
DF
Adj SS
Adj MS
F-Value
0.45
P-Value
0.718
Size
3
0.5373
0.1791
Error
52
20.6908
0.3979
Total
55
21.2281
...
Determine the null hypothesis.
Ho:
Determine the alternative hypothesis.
H₁:
Determine the test statistic.
The test statistic is
(Round to two decimal places as needed.)
Determine the P-value.
The P-value is
(Round to three decimal places as needed.)
Does size of the car appear to have an effect on the force on the left femur in crash tests?
Ho. There sufficient evidence at a 0.05 significance level to warrant rejection of the claim that the four vehicle size categories have the same
mean force on the left femur in crash tests.
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