Business, 28.05.2021 14:00 taylorep2004
Customers arrive at a bank teller machine at the rate one every three minutes. Each customer spends an average of two minutes at the teller machine. The arrival rate and the service rate are approximated by Poisson and negative exponential distributions respectively.
Determine the following:
a ā utilization of the teller machine
b ā average number of customers in line
c ā average number of customers in the system
d ā average time customers spend in line
e ā average time customers spend in the system
f ā probability of three customers in the system
g ā probability of two or more customers in the system.
Answers: 1
Business, 22.06.2019 17:00
During which of the following phases of the business cycle does the real gdp fall? a. trough b. expansion c. contraction d. peak
Answers: 2
Business, 22.06.2019 20:20
Which statement is not true about a peptide bond? which statement is not true about a peptide bond? the peptide bond has partial double-bond character. the carbonyl oxygen and the amide hydrogen are most often in a trans configuration with respect to one another. rotation is restricted about the peptide bond. the peptide bond is longer than the typical carbon-nitrogen bond.
Answers: 2
Business, 22.06.2019 22:10
Which of the following tends to result in a decrease in the selling price of houses in an area? a. an increase in the population of the city or town. b. an increase in the labor costs of construction. c. an increase in the income of new residents in the city or town. d. an increase in mortgage interest rates.
Answers: 1
Business, 23.06.2019 09:50
Now, use your previously-computed value as an approximation for sigma, and compute how many ears of the experimental corn the researcher needs in the study. don't forget, the margin of error and confidence level have already been given to you in a previous problem.
Answers: 1
Customers arrive at a bank teller machine at the rate one every three minutes. Each customer spends...
Mathematics, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
History, 16.12.2020 01:00
Mathematics, 16.12.2020 01:00
Chemistry, 16.12.2020 01:00