Creek Ratz is a very popular restaurant located along the coast of northern Florida. They serve a variety of steak and seafood dinners. During the summer beach season, they do not take reservations or accept €œcall ahead€ seating. Management of the restaurant is concerned with the time a patron must wait before being seated for dinner. Listed below is the wait time, in minutes, for the 25 tables seated last Saturday night.

a. Explain why the times are a population.
b. Find the mean and median of the times.
c. Find the range and the standard deviation of thetimes.

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28 39 23 67 37 28 56 4 28 50 51 45 44 65 61 27 24 61 34 44 64 25 24 27 29