What is the answer to question 14?

Long Question 4 - Neyman Analysis and Fisher Exact Test III Bookmark this page Suppose that the 8 large regions of Vietnam were randomized into one ofthe following groups: in some regions, the local health care centers continued to be run by the government (control group: 4 regions) or in others, the health centers were subcontracted out to a NGO (treatment grou p: 4 regions). You have access to information from a child health survey. which covers 1000 children per region and gives you information on whether or not the children have been fully immunized. Question 14 0.0i1.0 point (graded) A collaborator proposes to run a standard Neyman analysis, on the sample of4, 000 treatment and 4, 000 control children, ignoring the region altogether. Denote = 0.80 the sample average immunization rate in the treatmentgroup, 17c: = 0.58 the sample average immunization rate in the control group. a; = 1.22 the estimated variance in the treatment group and of; = 2.32 the estimated variance in the control group. For this question, please round your answer to 2 decimal points What is the collaborator's estimate ofthe average treatment effect? For each of the following questions, please round your answer to 3 decimal points What is the collaborator's estimate ofthe associated variance