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 0.05 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?         Type A Type B Type C 7.6 7.5 6.7 6.2 5.9 7.5 6.7 5.7 6.8 6.9 6.8 6.2 7.2 6.9 6.8 6.2 6.7 7.4 7.2 6.8 7.6 6.1 6.3 6.9 7.2   6.3 7.2     The null hypothesis for this test is: H0​: μ1=μ2=μ3 H1​: At least one of the means is different from the others   ** Determine the test statistic. F=_____ ** Determine the P-value. P-value=_____

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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 0.05 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?
 
 
 
 
Type A
Type B
Type C
7.6
7.5
6.7
6.2
5.9
7.5
6.7
5.7
6.8
6.9
6.8
6.2
7.2
6.9
6.8
6.2
6.7
7.4
7.2
6.8
7.6
6.1
6.3
6.9
7.2
 
6.3
7.2
 
 

The null hypothesis for this test is:

H0​: μ1=μ2=μ3
H1​: At least one of the means is different from the others
 
** Determine the test statistic. F=_____
** Determine the P-value. P-value=_____
 
 
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