Use the technology display, which results from the head injury measurements from car crash dummies listed below. The measurements are in hic (head injury criterion) units, and they are from the same cars used for the table below. Use a 0.01 significance level to test the given claim. Test the null hypothesis that head injury measurements are not affected by an interaction between the type of car (foreign, domestic) and size of the car (small, medium, large). What do you conclude? Click the icon to view the data table and technology display. What are the null and alternative hypotheses? OA. Ho: Head injury measurements are affected by an interaction between type of car and size of the car. H₁: Head injury measurements are not affected by an interaction between type of car and size of the car. OC. Ho: Head injury measurements are not affected by type of car. H₁: Head injury measurements are affected by type of car. OB. Ho: Head injury measurements are not affected by an interaction between type of car and size of the car. H₁: Head injury measurements are affected by an interaction between type of car and size of the car. OD. Ho: Head injury measurements are not affected by size of car. H₁: Head injury measurements are affected by size of car.
Use the technology display, which results from the head injury measurements from car crash dummies listed below. The measurements are in hic (head injury criterion) units, and they are from the same cars used for the table below. Use a 0.01 significance level to test the given claim. Test the null hypothesis that head injury measurements are not affected by an interaction between the type of car (foreign, domestic) and size of the car (small, medium, large). What do you conclude? Click the icon to view the data table and technology display. What are the null and alternative hypotheses? OA. Ho: Head injury measurements are affected by an interaction between type of car and size of the car. H₁: Head injury measurements are not affected by an interaction between type of car and size of the car. OC. Ho: Head injury measurements are not affected by type of car. H₁: Head injury measurements are affected by type of car. OB. Ho: Head injury measurements are not affected by an interaction between type of car and size of the car. H₁: Head injury measurements are affected by an interaction between type of car and size of the car. OD. Ho: Head injury measurements are not affected by size of car. H₁: Head injury measurements are affected by size of car.
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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Transcribed Image Text:Use the technology display, which results from the head injury measurements from car crash dummies listed below. The measurements are in hic (head injury criterion) units, and they are from the same cars used for the table below. Use a 0.01 significance level to test the given
claim.
Test the null hypothesis that head injury measurements are not affected by an interaction between the type of car (foreign, domestic) and size of the car (small, medium, large). What do you conclude?
Click the icon to view the data table and technology display.
What are the null and alternative hypotheses?
O A. Ho: Head injury measurements are affected by an interaction between type of car and size of the car.
H₁: Head injury measurements are not affected by an interaction between type of car and size of the car.
O C. Ho: Head injury measurements are not affected by type of car.
H₁: Head injury measurements are affected by type of car.
xample
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Data table
Foreign
Domestic
Small
294
534
509
411
387
371
Size of Car
Source DF SS
Type
Size
2 13611
Interaction 2 43377
Error
Total
Medium Large
362
685
401 335
474
219
364
320
354
183
230
518
D
MS
F
P
1 34235 34234.7 2.38 0.149
6805.5 0.47 0.634
21688.7 1.51 0.260
12 172393 14366.1
17 263617
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C
O B. Ho: Head injury measurements are not affected by an interaction between type of car and size of the car.
H₁: Head injury measurements are affected by an interaction between type of car and size of the car.
O D. Ho: Head injury measurements are not affected by size of car.
H₁: Head injury measurements are affected by size of car.
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