Six stand-up comics, a, b, c, d, e, and f, are to perform on a single evening at a comedy club. the order of performance is determined by random selection. find the probability that: a. comic upper b will perform fourth. b. comic upper c will perform second and comic upper e will perform third. c. the comedians will perform in the following order: upper b comma upper c comma upper e comma upper d comma upper f comma upper a. d. comic upper f or comic upper a will perform second.

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain