Determine average number of people waiting in line

Assignment Help Basic Statistics

Reference no: EM13124007

Customers arrive at an automated coffee vending machine at a rate of 4 per minute, following a Poisson distribution. The coffee machine dispenses a cup of coffee in exactly 10 seconds.

(a) What is the average number of people waiting in line?
(b) What is the average number in the system?
(c) How long does the average person wait in line before receiving service?

Reference no: EM13124007

Questions Cloud

Construct the new production possibility curve : Calculate the opportunity cost of producing the first 15 houses and what is the marginal rate of substitution between houses and clothing production?

How much of the raw material should the company purchase : If the company plans to sell 270,000 units during the year, compute the number of units it would have to manufacture during the year.

If f is an automorphism of s 3 n then prove : If f is an automorphism of S_3, prove that there exists a sigma in S_3 such that f(tau)

Determining proofs in linear algebra : Please prove the following theorem: A system of linear equations has zero, one or infinitely many solutions; there are no other possibilities.

Determine average number of people waiting in line : Customers arrive at an automated coffee vending machine at a rate of 4 per minute, following a Poisson distribution. What is the average number of people waiting in line?

Systems of equations and inequalities : Timmy enjoys playing old-fashioned video games. He found 3 game systems on eBay and wants to purchase a Nintendo game system, an Atari game system, and a Sega arcade game system.

Give the solution to isomorphism : Let H be a group and tau_1 : H ---->G_1, tau_2 : H ----> G_2, ... , tau_n : H -----> G_n homomorphism with this property: whenever G is a group and g_1 : G ---->G_1, g_2 : G ----G_2, ..., g_n : G ----> G_n are homomorphism

Should navinow account for the contingent payments promised : NaviNow Company agrees $20 million in cash to the four former owners of TrafficEye for all of its assets and liabilities. These four owners of TrafficEye developed and patented a technology for real-time monitoring of traffic patterns on the natio..

Determining statement in linear algebra : Let ubar and vbar be nonzero vectors in 2 or 3 space and let k=||u|| and m=||v||. Show that the vector Wbar=mubar +kvbar bisects the angle between ubar and vbar.

User Account

All Pages