Business, 03.01.2020 04:31 ltorline123

Automobiles arrive at the drive-through window at the downtown baton rouge, louisiana. post office at the rate of 4every 10 minutes. the average service time is 2 minutes. the poisson distribution is appropriate for the arrival rate andservice times are exponentially distributed. a) what is the average time a car is in the system? b) what is the average number of cars in the system? c) what is the average number of cars waiting to receive service? d) what is the average time a car is in the queue? e) what is the probability that there are no cars at the window? f) what percentage of the time is the postal clerk busy? 9) what is the probability that there are exactly 2 cars in the system? h) by how much would your answer to part (a) be reduced if a second drive-through window, with its own server, wereadded?

Answers: 3

Show answers

Another question on Business

Business, 22.06.2019 05:20

Carmen co. can further process product j to produce product d. product j is currently selling for $20 per pound and costs $15.75 per pound to produce. product d would sell for $38 per pound and would require an additional cost of $8.55 per pound to produce. what is the differential revenue of producing product d?

Answers: 2

Answer

Business, 22.06.2019 10:00

University car wash built a deluxe car wash across the street from campus. the new machines cost $219,000 including installation. the company estimates that the equipment will have a residual value of $19,500. university car wash also estimates it will use the machine for six years or about 12,500 total hours. actual use per year was as follows: year hours used 1 3,100 2 1,100 3 1,200 4 2,800 5 2,600 6 1,200 prepare a depreciation schedule for six years using the following methods: 1. straight-line. 2. double-declining-balance. 3. activity-based.

Answers: 1

Answer

Business, 22.06.2019 10:20

Asmartphone manufacturing company uses social media to achieve different business objectives. match each social media activity of the company to the objective it the company achieve.

Answers: 1

Answer

Business, 22.06.2019 20:30

Afirm wants to hire a project manager (pm) at a salary of $100,000. 30% of pms have high ability, and 70% of pms have low ability. high ability pms generate $120,000 in revenue and low ability pms generate $80,000 in revenue. in addition to differences in productivity, high and low ability pms have different outside offers. if a high ability pm is not hired by the firm, she can work for another company at a salary of $80,000. if the low ability pm is not hired by the firm, she can work for another company for $70,000. high ability pms are also able to get a project management professional (pmp) certification at a cost of $1,000. low ability pms are unable to get a pmp certification (they would fail the test). the firm is not able to observe a pm’s ability, but is able to observe and verify whether or not the pm has a pmp certificate.(a) draw the extensive form of the game.expert answer

Answers: 3

Answer

You know the right answer?

Automobiles arrive at the drive-through window at the downtown baton rouge, louisiana. post office a...

Questions