The data found below measure the amounts of greenhouse gas emissions from three types of vehicles. The measurements are in tons per year, expressed as CO2 equivalents. Use a 0.025 significance level to test the claim that the different types of vehicle have the same mean amount of greenhouse gas emissions. Based on the results, does the type o vehicle appear to affect the amount of greenhouse gas emissions? What are the hypotheses for this test? OA. Ho: H₁ H₂ H3 H₁: At least one of the means is different from the others. OB. Ho: H₁ H₂ H3 H₁: H₁ H₂ H3 OC. Ho: H₁ H₂ =H3 H₁: H₁ H₂ H3 O D. Ho: At least one of the means is different from the others. H₁: H₁ H₂ =H3 Determine the test statistic. F = (Round to two decimal places as needed.) ... Type A 5.7 5.9 5.5 7.5 6.4 7.1 6.5 5.8 6.9 Type B 9.2 7.7 8.5 8.7 8.1 8.1 8.5 7.7 Type C 9.9 9.4 9.9 9.2 8.8 8.6 9.6 8.8 8.7 D

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Question

tat

Identify the P-value.
P-value= (Round to two decimal places as needed.)
What is the conclusion of the test?
the null hypothesis. Conclude that the type of vehicle
appear to affect the amount of greenhouse gas emissions for these three types.
Transcribed Image Text:Identify the P-value. P-value= (Round to two decimal places as needed.) What is the conclusion of the test? the null hypothesis. Conclude that the type of vehicle appear to affect the amount of greenhouse gas emissions for these three types.
The data found below measure the amounts of greenhouse gas emissions from three types of vehicles. The measurements are in tons per year, expressed as CO2 equivalents.
Use a 0.025 significance level to test the claim that the different types of vehicle have the same mean amount of greenhouse gas emissions. Based on the results, does the type of
vehicle appear to affect the amount of greenhouse gas emissions?
What are the hypotheses for this test?
OA. Ho: H₁ H₂ H3
H₁: At least one of the means is different from the others.
OB. Ho: H₁ H₂ #13
H₁: H1 H₂ H3
OC. Ho: H₁ H₂ H3
H₁: H1 H₂ H3
O D. Ho: At least one of the means is different from the others.
H₁ H₁ H₂ H3
Determine the test statistic.
F= (Round to two decimal places as needed.)
C
...
Type A
5.7
5.9
5.5
7.5
5.7
6.4
7.1
6.5
5.8
6.9
Type B
9.2
7.7
8.5
8.7
8.1
8.1
8.5
7.7
Type C
9.9
9.4
9.9
9.2
8.8
8.6
96
D
8.8
8.7
Transcribed Image Text:The data found below measure the amounts of greenhouse gas emissions from three types of vehicles. The measurements are in tons per year, expressed as CO2 equivalents. Use a 0.025 significance level to test the claim that the different types of vehicle have the same mean amount of greenhouse gas emissions. Based on the results, does the type of vehicle appear to affect the amount of greenhouse gas emissions? What are the hypotheses for this test? OA. Ho: H₁ H₂ H3 H₁: At least one of the means is different from the others. OB. Ho: H₁ H₂ #13 H₁: H1 H₂ H3 OC. Ho: H₁ H₂ H3 H₁: H1 H₂ H3 O D. Ho: At least one of the means is different from the others. H₁ H₁ H₂ H3 Determine the test statistic. F= (Round to two decimal places as needed.) C ... Type A 5.7 5.9 5.5 7.5 5.7 6.4 7.1 6.5 5.8 6.9 Type B 9.2 7.7 8.5 8.7 8.1 8.1 8.5 7.7 Type C 9.9 9.4 9.9 9.2 8.8 8.6 96 D 8.8 8.7
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