The table available below shows the costs per mile (in cents) for a sample of automobiles. At a = 0.01, can you conclude that at least one mean cost per mile is different from the others? E Click on the icon to view the data table. Let uss, HMs: PLs: Psuy and uMy represent the mean costs per mile for small sedans, medium sedans, large sedans, SUV 4WDS, and minivans respectively. What are the hypotheses for this test? O A. Ho: Hs # HMs HLS HSuv * HMV Advertising Scores H: Hss = HMS = HLs = Hsuv = PMV OB. Ho: Hss = HMs = HLS = Psuv = HMV H: Not all the means are equal. Minivan Large sedan 64 Medium sedan SUV 4WD Small sedan 50 63 O C. Hn: Not all the means are equal. H Pss = HMS = PLs = Hsuv = HMV 61 66 79 82 56 62 51 45 81 80 68 58 59 58 59 65 62 O D. Ho: Hss = HMs = HLS = Hsuv HMV H Pss # HMS #HLs#Hsuv * HMV 50 68 55 60 65 59 What is the test statistic? FSTAT = |(Round to two decimal places as needed.) Print Done

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Solve all parts please 6
The table available below shows the costs per mile (in cents) for a sample of automobiles. At a = 0.01, can you conclude that at least one mean cost per mile is different
from the others?
EE Click on the icon to view the data table.
Let uss, HMS, Pis: Hsuy and uMy represent the mean costs per mile for small sedans, medium sedans, large sedans, SUV 4WDS, and minivans respectively. What are
the hypotheses for this test?
O A. Ho: Pss #HMs #PLs HSUV * HMV
H Hss = HMS = PLs = Hsuv = HMV
Advertising Scores
B. Ho: Hss = HMs HLS Hsuv HMV
H: Not all the means are equal.
Large sedan
64
SUV 4WD
Minivan
Small sedan Medium sedan
63
79
82
O C. Ho: Not all the means are equal.
50
61
56
68
58
66
62
51
Hi Pss = HMS = PLs = Hsuv # HMV
81
80
58
59
62
45
59
O D. Ho: Hss = PMs = HLS = Hsuv HMV
H Pss HMS HLs#Hsuv # HMV
50
68
55
60
65
65
59
What is the test statistic?
FSTAT = |(Round to two decimal places as needed.)
Print
Done
Transcribed Image Text:The table available below shows the costs per mile (in cents) for a sample of automobiles. At a = 0.01, can you conclude that at least one mean cost per mile is different from the others? EE Click on the icon to view the data table. Let uss, HMS, Pis: Hsuy and uMy represent the mean costs per mile for small sedans, medium sedans, large sedans, SUV 4WDS, and minivans respectively. What are the hypotheses for this test? O A. Ho: Pss #HMs #PLs HSUV * HMV H Hss = HMS = PLs = Hsuv = HMV Advertising Scores B. Ho: Hss = HMs HLS Hsuv HMV H: Not all the means are equal. Large sedan 64 SUV 4WD Minivan Small sedan Medium sedan 63 79 82 O C. Ho: Not all the means are equal. 50 61 56 68 58 66 62 51 Hi Pss = HMS = PLs = Hsuv # HMV 81 80 58 59 62 45 59 O D. Ho: Hss = PMs = HLS = Hsuv HMV H Pss HMS HLs#Hsuv # HMV 50 68 55 60 65 65 59 What is the test statistic? FSTAT = |(Round to two decimal places as needed.) Print Done
What is the P-value?
Pvalue
D (Round to three decimal places as needed.)
What is the corect conclusion?
H There
enough evidence to conclude that mean costs per mile vary across the automobile types.
Transcribed Image Text:What is the P-value? Pvalue D (Round to three decimal places as needed.) What is the corect conclusion? H There enough evidence to conclude that mean costs per mile vary across the automobile types.
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