## Question

###### Study the elfect of = cash incentive the response rales mail survev; urouD of 4675 Medicaid enrollees reccived $2 in cash along with the sunvey: Anotnen group the same size received the same survev; but no money: initial response rates were 4796 conside pach andom snmple Medicaid enrollee' Isqurcar Timothy Beebe et al; TTne and 3996. respccu You droup Incentv Amono Low Income anu Minont Populations njper Effect of Prepaid Monetary presented the annual mecting amencan Accocintion Public Opin

study the elfect of = cash incentive the response rales mail survev; urouD of 4675 Medicaid enrollees reccived $2 in cash along with the sunvey: Anotnen group the same size received the same survev; but no money: initial response rates were 4796 conside pach andom snmple Medicaid enrollee' Isqurcar Timothy Beebe et al; TTne and 3996. respccu You droup Incentv Amono Low Income anu Minont Populations njper Effect of Prepaid Monetary presented the annual mecting amencan Accocintion Public Opinion Research, Pointe Hilton Tapatio Cliffs , phoemi, Nay 2004 downloaded irom M lncademc commalj d 5965 inderhtmnl 0n Fcdnan 7009 Kounu Youi nsiens decima Olace5 compule 050/ contidenceintervi ahe pciccntaqe Hedicaid enrollees Who would return the survey they receive $2 . 9580 confidence Intenal: Compute 958 confidence interval cash Incentive the percentage all Medicaid enrollees who would return the survey they receive 959 confidence Interval: Intervals nams VOU convinced that the two parameters dlfferent? Based