UMP, iid poisson hypothesisi test

Let XX, mr. Xn be lid Poisson a ) Find umplevel a test of Hoid s to versus H, : d s do b) Consider the test of H.: d S / versus H1 : 121. use the CUT to deternic the sample size in so a UMP test. Stestifies the followy. P ( Reject Hold = 1) = 0.05. P (Reject Hold = 2) = 0.9. Nole 20105 = 1: 645 and 20.1 = 1:28 24 P(Z > 2 ) = of where 2 N ( 0, 1 ) ( ) consider [ 0.5X, 2X ] as an interve estimator of a Find the expression for the coverage of probabil of interval estimator. 1) Let I have game (or, B)distrhiliz That is. f ( x / Q , B ) = [CQ J B + 1 9 - 1 e - x / B, > >0, 8 ) 0, B320