Logic regression

Free-Response Questions 1. A survey of physicians in 1979 found that some doctors give a placebo to patients who complain of pain for which the physician can find no cause. If the patients' pain improves, these doctors conclude that it had no physical basis. The medical researchers who conducted the survey claimed that these doctors do not understand the placebo effect. Why? (15 points)(a) Give an example of a logistic regression model which would be an ap propriate use of some (or all) of these variables. Explain why logistic regression is an appropriate choice. (b) Give an example of a Poisson regression model which would be an appropriate use of some (or all) of these variables. Explain Why Poisson regression is an appropriate choice. Let {Xiji=1 36 be the sequence of continuous IIDRV with EXi = 40, Var Xi = 144, i = 1, ..., 36 and A36 Eil Xi = 36 (a) By using the Markov's inequality estimate P( A36