Beate klingenberg manages a poughkeepsie, new york, movie theater complex called cinema 8. each of the eight auditoriums plays a different film; the schedule staggers starting times to avoid the large crowds that would occur if all eight movies started at the same time. the theater has a single ticket booth and a cashier who can maintain an average service rate of 270 patrons per hour. service times are assumed to follow a negative exponential distribution. arrivals on a normally active day are poisson distributed and average 180 per hour.. to determine the efficiency of the current ticket operation, beate wishes to examine several queue- operating characteristics. a) find the average number of moviegoers waiting in line to purchase a ticket. b) what percentage of the time is the cashier busy? c) what is the average time that a customer spends in the system? d) what is the average time spent waiting in line to get to the ticket window? e) what is the probability that there are more than two people in the system? what is the probability that there are more than three people in the system ? what is the probability that there are more than four people in the system?
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Business, 21.06.2019 21:00, northpolea
Suppose that kenji, an economist from an am talk radio program, and lucia, an economist from a school of industrial relations, are arguing over health insurance. the following dialogue shows an excerpt from their debate: lucia: a popular topic for debate among politicians as well as economists is the idea of providing government assistance for health benefits. kenji: i think it is oppressive for the government to tax people who take care of themselves in order to pay for health insurance for those who are obese. lucia: i disagree. i think government funding of health insurance is useful to ensure basic fairness. the disagreement between these economists is most likely due to . despite their differences, with which proposition are two economists chosen at random most likely to agree? lawyers make up an excessive percentage of elected officials. minimum wage laws do more to harm low-skilled workers than them. tariffs and import quotas generally reduce economic welfare.
Answers: 3
Business, 23.06.2019 18:10, sparrgrovekyle
Which one of the following best describes pro forma financial statements? select one: a. financial statements expressed in a foreign currency b. financial statements where the assets are expressed as a percentage of total assets and costs are expressed as a percentage of sales c. financial statements showing projected values for future time periods d. financial statements expressed in real dollars, given a stated base year e. financial statements where all accounts are expressed as a percentage of last year's values
Answers: 3
Beate klingenberg manages a poughkeepsie, new york, movie theater complex called cinema 8. each of t...
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