her'they liked apple pie'.<'Suppose that the people chosen independently with a 99.98% chance,'0f-liking apple pie. ' n ' (a) Why is the norrnal approximation vnot'appropriate this instance? " ' ip (b) Calculate the probability that all 3300 saythey like apple pie.' ' p h (C) Use a Poisson approximation to find they that '3297 of thexpeo'ple will say that they like appie pie. * w * - u ' n * i w 2. A jar contains half green marbles and half red 3 three 'iharbles Withm mplacement. . , .,- v - ' r , ' , (a) Calculate the probability that all three marblesarerdyi'fw'Startedibut'with of IA 4 ' - (in) the probability that all three marbles are red if we started out With GE! of am m m jar. ' . . h o , ' A . fi We the probability that all three marbles are red if. . we started oni: EL - "Warsaw. ' ' '