Answer Happy

Let's eat: A fast-food restaurant chain
has
589
outlets in the United States. The following table
categorizes them by city population size and location, and presents
the number of restaurants in each category. A restaurant is to be
chosen at random from the
589
to test market a new menu. Round your answers to four
decimal places.
50,000
29
31
16
4
−50,000500,000
60
86
68
34
500,000
148
21
30
62
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(a) Given that the restaurant is located in a city with a
population over
500,000
, what is the probability that it is in the Northeast?
(b) Given that the restaurant is located in the Southeast, what
is the probability that it is in a city with a population
under
50,000
?
(c) Given that the restaurant is located in the Southwest, what
is the probability that it is in a city with a population
of
500,000
or less?
(d) Given that the restaurant is located in a city with a
population of
500,000
or less, what is the probability that it is in the
Southwest?
(e) Given that the restaurant is located in the South (either SE
or SW), what is the probability that it is in a city with a
population of
50,000
or more?
Part 1 of 5
500,000
Part 2 of 5
50,000
Part 3 of 5
500,000
Part 4 of 5
500,000
Part 5 of 5
50,000