Consider the following table, which collects the results of two large surveys asking if that new actor everyone's talking about is hot: ---- a) Use an approximate chi-square test to answer this question: Do different proportions of people in Cities A & B think that new actor is hot? Report your reject / do not reject decision and the pvalue on which it is based. b) Was the approximate test you did in part a) a valid approximation of Fisher's exact test? For ease of computation, here's some code that will create the matrix with these data. mat