Question

Question Help of vehicles. The as CO2 equivelents. Use a 0.05 The data found below measure the amounts of emissions from three nificance level to test the claim that the different typea of vehicle have the same mean amount of greenhouse aas emissions. Based on the results, does the type f vehicle appear to affect the amount of greenhouse gas emissions? Click the icon to view the data - X Data Table What are the hypotheses for this test? O A. H: At least one of the means is different from the others H, Ha O B. H 23 H H3 O C. H = = Ha H 23 Type A Type B 6.8 Type C 6.8 9+ 5 7 72 6.2 6.9 95 52 7,5 94 O D. Ha: 1=2a H At least one of the means is cifferent from the others 5 7 B 4 5.5 6.7 5.6 9.6 Determine the test statistic 53 F (Round to two decimal places as needed.) Print Done Identify the P.value. P. value (Round to two decimal places needed.) What is the concluslon of the test? appear the null hypothesis. Conclude that the type of vehicle affect the amount of greenhouse gas emissions for these three types. Click to select your answer(s).

Answer 1

classmate Date Page C He: MIE M2 = 13. Hi Allas one of the means y different from the others. here, SSL Withem ses Totál sum of square : Between BSS Ł WSS:- TSS TSS2 Teth-4::) BSS 2 Eni iyiy) WSS2 5 5194-yi) wwe ni are im group sius f data 1 Using green улс 24 - mал у ім учаир y = 5844 grand man degues of freedom Tisso na = 27-1226 B.SS2 012 3- 1 2 wissen -1= 26-2= 24. n: To tal observations og queups guoups M.S.S.B2 mean Sum of square antenes Between - BSS12 M.S.S.Ez mean sum of square methen quoir a w 55/24 E MSSB No F2,24 MSSE

Dine data between sum of Square = 54.504 it mean square E 2 7:25 2 withen sus = 1:863 mean so Square willien = 1328. - F= 27.252 = 83.122 328 P value ao P value 20 soos We Reject Me Type of vehicle dous appear to affect the amount of quehouse gas emermons for 30 types: