Posted: January 23rd, 2016
Find the range and the standard deviation of the times
- 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 “call 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.
28 39 23 67 37 28 56 40 28 50
51 45 44 65 61 27 24 61 34 44
64 25 24 27 29
- Explain why the times are a population.
- Find the mean and median of the times.
- Find the range and the standard deviation of the times
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