Mathematics, 04.05.2021 19:00 chloeboo
Willow Brook National Bank operates a drive-up teller window that allows customers to complete bank transactions without getting out of their cars. On weekday mornings, arrivals to the drive-up teller window occur at random, with an arrival rate of 24 customers per hour or 0.4 customers per minute. a. What is the mean or expected number of customers that will arrive in a five-minute period?b. Assume that the Poisson probability distribution can be used to describe the arrival process. Use the arrival rate in part (a) and compute the probabilities that exactly 0, 1, 2, and 3 customers will arrive during a five-minute period. c. Delays are expected if more than three customers arrive during any five-minute period. What is the probability that delays will occur?
Answers: 1
Mathematics, 21.06.2019 19:30
Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?
Answers: 1
Mathematics, 21.06.2019 21:00
On average a herd of elephants travels 10 miles in 12 hours you can use that information to answer different questions drag each expression to show which is answers
Answers: 3
Mathematics, 21.06.2019 22:50
Aweekly newspaper charges $72 for each inch in length and one column width. what is the cost of an ad that runs 2 column inches long and 2 columns wide? its not 288
Answers: 1
Willow Brook National Bank operates a drive-up teller window that allows customers to complete bank...
Mathematics, 16.12.2019 20:31
History, 16.12.2019 20:31
History, 16.12.2019 20:31
Mathematics, 16.12.2019 20:31
Computers and Technology, 16.12.2019 20:31
Mathematics, 16.12.2019 20:31
World Languages, 16.12.2019 20:31
English, 16.12.2019 20:31
Computers and Technology, 16.12.2019 20:31
History, 16.12.2019 20:31
English, 16.12.2019 20:31
Mathematics, 16.12.2019 20:31
Mathematics, 16.12.2019 20:31
History, 16.12.2019 20:31