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

LINEAR PROGRAMMING, SOLVE THE FOLLOWING LP USING SIMPLE METHOD MAXIMIZE Z=...

SOLVE THE FOLLOWING LP USING SIMPLE METHOD MAXIMIZE Z=3X1+2X2 SUBJECT TO CONSTRAINT X1+X2 X1-X2 X1,X2>=0

B. A paper mill produces two grades of paper viz., b. A paper mill produces...

b. 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 pape

Inventory Control Model, 1. A local university purchases exercise books to ...

1. A local university purchases exercise books to give to their students. Instead of a fixed unit cost, their supplier quotes the following discount pricing: Order quantity Unit P

''qualitative generic research'', Use the following article on qualitative ...

Use the following article on qualitative approaches written by Kahlke (2014), http://ejournals.library.ualberta.ca/index.php/IJQM/article/viewFile/19590/16141/ to answer the fol

DECISION MODELS, CRITICAL EXAMINATION OF THE APPLICATION OF DECISION THEORY...

CRITICAL EXAMINATION OF THE APPLICATION OF DECISION THEORY TECHNIQUES OR MODEL IN BUSINESS DECISION MAKING IN NIGERIA

Phase of operation research, The scientific method in O R study generall...

The scientific method in O R study generally involves the followings three phases: 1. Judgment phase, 2. Research phase 3. Action phase

Problems based on lpp when feasible region is unbounded, Problems based on ...

Problems based on LPP when feasible region is unbounded.     1.    Minimize z = 3x + 5y subject to constraints  X + y ≥ 2 X + 3y ≥ 3 X, y ≥ 0 script

Metholodolgy, metholodolgy of operational research

metholodolgy of operational research

Operations research 2, management wants to know how many supervisors should...

management wants to know how many supervisors should be hired, and what could be the optimum workload distribution to be applied, given a number of constraints

Modi, there are 5 plants located in different cities and manufacturer a com...

there are 5 plants located in different cities and manufacturer a common produt A

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