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Econometrics

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Uniform Probability: Estimating When a Restaurant is Busy

EMETRC-CW24GB

Suppose that customers arrive at a restaurant randomly each weeknight according to a uniform distribution. Each night at least 50 and as many as 129 customers arrive to dine.

If nights with 100 or more customers are deemed "busy," then what is the probability that a given night will be "busy"?

A

0

B

0.125

C

0.375

D

0.5

E

0.625

F

0.875