Question
Customers in a burger store arrive with an average of 10 per hour. a) Find the probability that in an hour exactly eight customers arrive.
Customers in a burger store arrive with an average of 10 per hour.
a) Find the probability that in an hour exactly eight customers arrive.
b) Find the probability that in an hour more than 12 customers arrive.
c) The burger store is open for 12 hours a day. Find the probability that in a day no more than 140 customers will arrive.
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Boundary Value Problems And Partial Differential Equations
Authors: David L Powers, Powers Shelley
6th Edition
0080884415, 9780080884417
