Question 14 0.0/1.0 point (graded) A collaborator proposes to run a standard Neyman analysis, on the sample of 4, 000 treatment and 4, 000 control children, ignoring the region altogether. Denote Yr = 0.80 the sample average immunization rate in the treatment group, Y'c = 0.58 the sample average immunization rate in the control group, of = 1.2 the estimated variance in the treatment group and or, = 2.3- the estimated variance in the control group. For this question, please round your answer to 2 decimal points What is the collaborator's estimate of the average treatment effect? For each of the following questions, please round your answer to 3 decimal points What is the collaborator's estimate of the associated variance? AKTNBALINA