The numbers of online applications from simple random samples of college applications for 2003 and for the 2008 were taken. In 2003, out of 368 applications, 129 of them were completed online. In 2008, out of 765 applications, 451 of them were completed online. Test the claim that the proportion of online applications in 2003 was less than the proportion of online applications in 2008 at the .005 significance level. Claim: Select an answer v which corresponds to Select an answer v Select an answer Opposite: Select an answer v which corresponds H1: p 1 p 2 H0: p 1#p 2 The test is: Select an answer v H1: p 1 u 2 H1 u 1

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The numbers of online applications from simple random samples of college applications for 2003
and for the 2008 were taken. In 2003, out of 368 applications, 129 of them were completed online.
In 2008, out of 765 applications, 451 of them were completed online. Test the claim that the
proportion of online applications in 2003 was less than the proportion of online applications in 2008
at the .005 significance level.
Claim: Select an answer v which corresponds to Select an answer v
Select an answer
Opposite: Select an answer v which corresponds
H1: p 1> p 2
НО. р 1+р 2
The test is: Select an answer v
н1 р 1 <р2
The test statistic is: z =
(to 2 decimal H1: u 1> u 2
H1: u 1<u 2
The critical value is: z =
(to 2 decima
HO: p 1= p 2
Based on this we: Select an answer
v HO: u 1su 2
Conclusion There Select an answer vappear to
proportion of online applications in 2003 was le H1: u 1#u 2
2008.
H1: p 1#p 2
ce to support the claim that the
tion of online applications in
но: р 15р2
Submit Question
ning
Transcribed Image Text:The numbers of online applications from simple random samples of college applications for 2003 and for the 2008 were taken. In 2003, out of 368 applications, 129 of them were completed online. In 2008, out of 765 applications, 451 of them were completed online. Test the claim that the proportion of online applications in 2003 was less than the proportion of online applications in 2008 at the .005 significance level. Claim: Select an answer v which corresponds to Select an answer v Select an answer Opposite: Select an answer v which corresponds H1: p 1> p 2 НО. р 1+р 2 The test is: Select an answer v н1 р 1 <р2 The test statistic is: z = (to 2 decimal H1: u 1> u 2 H1: u 1<u 2 The critical value is: z = (to 2 decima HO: p 1= p 2 Based on this we: Select an answer v HO: u 1su 2 Conclusion There Select an answer vappear to proportion of online applications in 2003 was le H1: u 1#u 2 2008. H1: p 1#p 2 ce to support the claim that the tion of online applications in но: р 15р2 Submit Question ning
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