Calculate the average number in the queue

Assignment Help Finance Basics

Reference no: EM13300969

Sid Das Brick Distributors currently employs 1 worker whose job is to load bricks on outgoing company trucks. An average of 24 trucks per day, or 3 per hour, arrive at the loading platform, according to a Poisson distribution. The worker loads them at a rate of 4 trucks per hour, following approximately the exponential distribution in his service times. Das believes that adding an additional brick loader will substantially improve the firm's productivity. He estimates that a two-person crew loading each truck will double the loading rate (µ) from 4 trucks per hour to 8 trucks per hour. Analyze the effect on the queue of such a change and compare the results to those achieved with one worker. Calculate the average number in the queue, average number in the system, average time in the queue, average time in the system, the system utilization rate, and the probability that the system is empty.

Reference no: EM13300969

Questions Cloud

Calculate the image distance and lateral magnification : An object is 100 cm in front of a concave mirror that has a radius of 80 cm. Calculate the image distance and lateral magnification

Prepare the consolidation worksheet entries : Prepare the consolidation worksheet entries necessary for preparation of the consolidated financial statements for Geraldton Ltd and its subsidiary for the year ended 30/6/2012

Determine the directing effects of the substituents : Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. Which do you think will be the major product? Explain your reasoning

Find smallest possible nonzero value for thickness of layer : You are standing in air and are looking at a flat piece of glass (n = 1.52) on which there is a layer of transparent plastic, Find the smallest possible nonzero value for the thickness of the layer

Calculate the average number in the queue : Calculate the average number in the queue, average number in the system, average time in the queue, average time in the system, the system utilization rate, and the probability that the system is empty.

Compute the concentration of an pilocarpine solution : Calculate the concentration of an pilocarpine solution with a pH = 9.34. The Kb of pilocarpine is 7.41x10-8 i need to know the steps to do problems like this one, if the steps can be simplified that would be great, thanks a lot.

Demonstrate how you can use a ted spread : Demonstrate how you can use a TED (Treasury/Eurodollar) spread, which is a simultaneous long (short) position in a Eurodollar contract and short (long) position in the T-Bill contract, to create a position that will benefit from these views.

Linear and horizontal flow through linear beds in series : Linear and horizontal flow through linear beds in series. Calculate the total oil rate bbl/d through all media, when the following data is given:

What is the potential of the second plate : One member of a pair of parallel conducting plates has potential 17 V. An electron is ejected from that plate at potential, What is the potential of the second plate

User Account

All Pages