To determine the efficiency of the current ticket operation

Reference no: EM13621729

Mike Dreskin manages a large Los angeles movie theater complex called Cinema l, ll, lll, lV. Each of the four auditoriums palys a different film; the schedule is set so that starting times are staggered to avoid the large crowd that would occure if all four movies started at the same time. The theater has a single ticket booth and a cashier who can maintain an average serivice rate of 280 movie patrons per hour. Service times are assumed to follow an exponiential distribution. Arrivals on a typically active day are Poisson distributed and average 210 per hour.

To determine the efficiency of the current ticket operation, Mike 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?

(d) What is the average time spent wiaing in line to get to the ticket window?

(e) What is the probability that there are more than two people in the system? More than three people? More than four?

Reference no: EM13621729

Questions Cloud

Using navier-stokes equations show that the pressure field : in a chemical coating process a belt is moving with a constant speed of v2 ms. belt is drawing up a liquid film with a

A mass of 10 kg was hung vertically from a spring the : a mass of 10 kg was hung vertically from a spring. the system obtain equilibrium with a stretched length of 30 cm.a

Calculate a point estimate of the standard deviation round : an article gave a scatter plot along with the least squares line ofnbspxnbsp rainfall volume m3 andnbspynbsp runoff

The coffcient of kinetic friction between the block and the : a block of mass 3 kg is moved up an incline that makes an angle of 37 with the horizontal under the action of a

To determine the efficiency of the current ticket operation : mike dreskin manages a large los angeles movie theater complex called cinema l ll lll lv. each of the four auditoriums

You need to create an access list that will prevent hosts : 1.you are working on a router that has established privilege levels that restrict access to certain functions. you

You wish to save 500000 in the next 25 years you notice : you wish to save 500000 in the next 25 years. you notice that a corporate bond fund that earns about 11 percent per

Calculate the current induced in the ring if the ring has a : magnetic resonance imaging mri requires a strong magnet 2.4 t which is usually a superconducting electromagnet. in the

Your local bank offers 4-year certificates of deposit cds : your local bank offers 4-year certificates of deposit cds 12 compounded quarterly. how much additional interest will

User Account

All Pages