Question: Please explain how you got the answer. For question 6, the choices for the question mark are in the last picture! {9 points) A news
Please explain how you got the answer. For question 6, the choices for the question mark are in the last picture!



{9 points) A news article reports that \"Americans have differing views on two potentially inconvenient and invasive practices that airports could implement to uncover potential terrorist attacks. " This news piece was based on a survey conducted among a random sample of 1135 adults nationwide, interviewed by telephone November T-i l], 2010, where one of the questions on the survey was "Some airports are now using 'full-body' digital int-ray machines to electronically screen passengers in airport security lines. Do you think these new x-ray machines should or should not be used at airports?" Below is a summary of responses based on party afliation. Fiound all numeric answers to 4 decimal places. Republican Democrat Independent Total Should 263 299 352 914 Should not 35 55 FE 169 Don't knowao answer 16 22 53 Total 31? 369 451:) 1135 'I . What is the proportion of Republicans who think the full-body scans should be applied in airports? 2. What is the proportion of Democrats who think the full-body scans should be applied in airports? 3. What are the correct hypotheses for a hypothesis test evaluating whether there is a difference in the proportion of Flepublicans and Democrats who think the full-body scans should be applied in airports? Assume that all relevant conditions are met. (TIA-Ha :pt =p2 :HA 1P1 {P2 -fj-BHu:P1=p2:HA:PlaEpz 4. Calculate the pooled estimate of a proportion for this test. 5. Calculate the standard mm for this test. 6. Calaulata the teat atatlatlafnr this hypothesis test. '3 : = T. Galmlata tha p-val ua far this hypothesis test. B. What la your mnclualun uai ng alpha : .U (j. a. DD nut rejectH. \f
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