Find the average number of customers waiting for haircuts

Assignment Help Operation Management

Reference no: EM131136085

Customers arrive at Rich Dunn's Styling Shop at a rate of 3 per hour, distributed in a Poisson fashion. Service times follow an exponential distribution, and Rich can perform an average of 6 haircuts per hour.

a) Find the average number of customers waiting for haircuts.____ customers ( round your response to two decimal places)

b) Find the average number of customers in the shop. ____ customers ( round your response to two decimal places)?

c) Find the average time a customer waits until it is his or her turn. ____ customers ( round your response to two decimal places)?

d) Find the average time a customer spends in the shop. ____ customers ( round your response to two decimal places)?

e) Find the percentage of time that Rich is busy ____ customers ( round your response to two decimal places)

Reference no: EM131136085

Questions Cloud

What are the requisites of democracy : During 2011, strong popular movements demanding democracy emerged across the Middle East and North Africa known as the "Arab Spring." How likely is it that these countries will be able to establish democracies? What are the requisites of democracy

What is the reason for this difference in elasticity : What is the reason for this difference in elasticity?- price elasticity of demand for necessities, such as food, are higher in developing countries and lower in developed countries.

Analyze the main advantages of using data analytics : Analyze the main advantages and disadvantages of using data analytics within the industry or company that you have chosen.

Describe the president role in making foreign policy : Describe the president's role in making foreign policy and who or what assists him with this. How does Congress balance the presidential role

Find the average number of customers waiting for haircuts : Customers arrive at Rich Dunn's Styling Shop at a rate of 3 per hour, distributed in a Poisson fashion. Service times follow an exponential distribution, and Rich can perform an average of 6 haircuts per hour. Find the average number of customers wai..

How did leadership of organization address the challenge : A description of the organization and its primary stakeholders. Include the vision and mission statement if they are available to the public, and the code of ethics if the company has one (if it is long, an excerpt or description is an acceptable ..

What insight does this give you into the company financial : Determine the fixed assets to net worth ratio for the construction companyin Figures 6-1 and 6-2. What insight does this give you into the company's financial operations?

What is the minimum annual inventory cost : A manufacturer is sourcing a component for a new product. Expected monthly demand is 705 units. The component can be purchased from either supplier A or supplier B, with the following price breaks: What order quantity is optimal if the intent is to m..

Construct a table showing the marginal failure reduction : How many inspectors should be hired if additional indirect cost (lost goodwill and so on) were to average 30 percent of direct replacement or repair costs?

User Account

All Pages