waiting queques, Operation Research

Assignment Help:
During busy times, 60 potential customers per hour arrive at the booth (assume a Poisson distribution). A booth worker takes 5 minutes, on average, to meet the information needs of a potential customer (assume an exponential distribution).

How many booth workers are required for the average potential customer to spend no more than 5 minutes waiting and being served? How many potential customers are waiting to be served, on average? What is the utilization rate of the booth workers?
How many booth workers are required for the average potential customer to spend no more than 4 minutes waiting and being served? How many potential customers are waiting to be served, on average? What is the utilization rate of the booth workers?


Related Discussions:- waiting queques

form of t- distribution - hypothesis testing , Form of t- Distribution ...

Form of t- Distribution 1. The students  t - distribution  like the  normal  distribution has bell shaped frequency  curve which is symmetrical. The only  parameter which  det

Ranganathan''s principles, Ranganathan's Principles: Perhaps it would ...

Ranganathan's Principles: Perhaps it would be worthwhile to consider the Five Laws of Library Science of Dr. S. R. Ranganathan as the basic guidelines for formulating the obje

Linear programmibg, A PAPER MILL PRODUCES TWO GRADES OF PAPER VIZ., X AND Y...

A PAPER MILL PRODUCES TWO GRADES OF PAPER VIZ., X AND Y. BECAUSE OF RAW MATERIAL RESTRICTIONS, IT CANNOT PRODUCE MORE THAN 400 TONS OF GRADE X PAPER AND 300 TONS OF GRADE Y PAPER I

Characteristics, what are the characteristics of operation research

what are the characteristics of operation research

Other determinants of sample size- sampling decisions, Other  Determinants ...

Other  Determinants  of Sample Size 1. The variability  of elements  within the population  has become  a  very  important  factor  to decide the  sample  size.    The more  v

Line balancing, what happen if line balancing does not exist

what happen if line balancing does not exist

Ques, Ask questb. A Company produces 150 cars. But the production rate vari...

Ask questb. A Company produces 150 cars. But the production rate varies with the distribution. Production Rate 147 148 149 150 151 152 153 Probability 0.05 0.10 0.15 0.20 0.30 0.15

Decision analysis, a question was given but i cannot identify the alternati...

a question was given but i cannot identify the alternatives and i do not know how to calculate the right amount of payoff.what are the right ways to calculate the payoff table.

Linear programming., The demand of ice cream during the three summer months...

The demand of ice cream during the three summer months (June, July, and August) at All-Flavors Parlor is estimated at 500,600, and 400 20-gallon cartons, respectively. Two wholesal

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd