What is the mean waiting time in the queue

Assignment Help Operation Management

Reference no: EM131032035

There is only one pharmacist dispensing prescribed medicines in a small pharmacy. The pattern of customers arriving to obtain a prescritpion follows a Poisson distribution with a mean of six per hour. The times taken for a pharmacist to dispense the drugs are exponentially distributed with a mean of 7.5 minutes.

a) (i) What is the traffic intensity of the system?

(ii) What is the mean queue length?

(iii) What is the mean waiting time in the queue?

Reference no: EM131032035

Questions Cloud

Adding an attribute and changing the overall brand rating : Explain how attitudinal change is achieved through reevaluating attributes, changing brand beliefs, adding an attribute, and changing the overall brand rating. Give one or more examples.

Ones philosophy is not best expressed in words : “Today, you’ve got a decision to make. You’re gonna get better or you’re gonna get worse, but you’re not gonna stay the same. Which will it be?” -Joe Paterno “One’s philosophy is not best expressed in words; it is expressed in the choices one makes…a..

Maintain a particular set of political values and beliefs : Should there be any circumstances under which government should impose censorship on the media and culture in order to maintain a particular set of political values and beliefs?

Social responsibility sections of a business plan : Describe how an organization’s mission statement and values are supported by specific aspects in the marketing, operations, technology, management, and social responsibility sections of a business plan.

What is the mean waiting time in the queue : There is only one pharmacist dispensing prescribed medicines in a small pharmacy. The pattern of customers arriving to obtain a prescritpion follows a Poisson distribution with a mean of six per hour. What is the traffic intensity of the system? Wha..

University adopt to compete for students in the marketplace : What strategic plans could college or university adopt to compete for students in the marketplace? Would these plans depend on the school's goals?

Deciding how to spend revenue obtained from new sales tax : Generate two (2) advantages and two (2) disadvantages of group decision making within the context of deciding how to spend revenue obtained from a new sales tax. Include at least two (2) examples of such advantages and disadvantages to support your p..

Many common ethical concerns in marketing communication : There are many common ethical concerns in marketing communication. State THREE of these concerns, giving an example of each and a detailed explanation of why each is troublesome.

What constrained optimization and theory of constraints : Prepare an explanation of what constrained optimization and the Theory of Constraints are. Also, explain if it should be implemented in all organizations. If you think this is something organizations should pursue, would it be a tactical or strategic..

User Account

All Pages