Question 5 a) Let 1, X2, . . . , In iid ~Laplace(# = 0, o) where f(x | / = 0,0) = 20e . . Compute OMLE. b) Let X1, 12, . .. , In ~ Bernoulli(p). Compute PMLE. c Let X1, 12, . . . , In ~ N(A, 62). Compute AMLE. Is AMLE biased or unbiased? d) Let X1, 12, . .., In ~ N(4,?). Compute OF. Hint: let v = 02. This makes the calculus and algebra a bit easier. Is OMLE biased or unbiased