The data found below measure the amounts of greenhouse gas emissions from three types of vehicles. The measurements are in tons peryear, expressed as CO2 equivalents. Use a 0.025 significance level to test the claim that the different types of vehicles have the same mean amount of greenhouse gas emissions. Based on theresults, does the type of vehicle appear to affect the amount of greenhouse gasemissions?

Group 1	Group 2	Group 3
6.2	8.6	8.3
5.9	7.8	8.6
5.8	8.1	9.8
6.7	8.1	9.2
7.4	8.1	8.4
5.9	7.6	9.7
7.2	7.7	9.4
5.7	9.1	9.5
5.6		8.4
6.5

H_o: ______________________ H_a: ___________________

	SS	df	MS	F
Treatment Between
Error Within
Total

P-value: ___________________

Decision: _______________________________

Summary: ___________________________________________________