Let Xj, j = 1,2,... be a sequence of observations from a population having a pdf f x (x,Q) = 0e~Bx, 0 > 0, 0 0.10, A = p /(l - a), B = (1 - p)/a. (a) Determine the SPRT S (A ,B ;0 (h0i) with 0! > 0O....

Let Xj, j = 1,2,... be a sequence of observations from a population

having a pdf f x (x,Q) = 0e~Bx, 0 > 0, 0 <><>

0.10, A = p /(l - a), B = (1 - p)/a.

(a) Determine the SPRT S (A ,B ;0 (h0i) with 0! > 0O.

(b) Calculate the approximate values of E eN for 0(, = 1, 0t = 2.