Question: A self - checkout line with one register operates with 8 0 % utilization. The coefficient of variation for the service process is 2 and

A self-checkout line with one register operates with 80% utilization. The coefficient of variation for the service process is 2 and the coefficient of variation of the arrival process is 1. The average processing time is 3 minutes. Remember, utilization = p / a.
How many people are waiting in line on average (Iq = Tq / a)?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Q:

A self - checkout line with one register operates with 8 0 % utilization. The coefficient of variation for the service process is 2 and the coefficient of variation of the arrival process is 1 . The...

Q:

A self - checkout line with one register operates with 8 0 % utilization. The coefficient of variation for the service process is 2 and the coefficient of variation of the arrival process is 1 . The...

Q:

1 Linear Programming -- Product Output (16 points) A company produces 5 different products, A, B, C, D, and E. All products require time in up to 5 different processing departments. The amount of...

Q:

ATC 14-1 (Pg. 686) 1.(Follow the cash) In a narrative format, answer the questions posed in the case. 2.What is meant by "presentation of financial statement information in common-size amounts rather...

Q:

ATC 14-1 (Pg. 686) 1.(Follow the cash) In a narrative format, answer the questions posed in the case. 2.What is meant by "presentation of financial statement information in common-size amounts rather...

Q:

Independent Journal of Management & Production E-ISSN: 2236-269X ijmp@ijmp.jor.br Instituto Federal de Educao, Cincia e Tecnologia de So Paulo Brasil Gumus, Seigha; Monday Bubou, Gordon; Humphrey...

Q:

CHAPTER 9 Hypothesis Tests CONTENTS 9.4 POPULATION MEAN: UNKNOWN One-Tailed Test Two-Tailed Test Summary and Practical Advice 9.5 POPULATION PROPORTION Summary 9.6 HYPOTHESIS TESTING AND DECISION...

Q:

Welcome! Please read this page (in particular) very carefully. Instructions You need to understand how to send your assignments (deliverables) to your instructor. The tabs (bottom of each sheet) in...

Q:

Atlantic Video, a small video rental store in Philadelphia, is open 2 4 hours a day, and - due to its proximity to a major business school - experiences customers arriving around the clock. A recent...

Q:

Question 1: Retail Bank Teller Efficiency (3+2=5 points) A retail bank is considering staffing at the customer service counter. Customers arrive at a rate of 24 per hour. On average, each customer...

Q:

Given that 4x+(3x-y) = 3-6 i, where x and y are real numbers. Find: The values of x and y.

Q:

(a) Find the best trigonometric approximation of the form g(t) = r cos(t + ) to t2 using 5 and 9 equally spaced sample points on [0, )} (b) Can you answer the question for g(t) = R1 cos(r + 1) + r2...

Q:

Laurier, aged 61, just lost his job due to his employer closing the business. Before he can receive his Old Age Security beneft at age 65, Laurer would need to make another $25,000 per year in...

Q:

Free cash flow valuation You are evaluating the potential purchase of a small business with no debt or preferred stock that is currently generating $ 4 2 , 7 0 0 of free cash flow ( F C F 0 = $ 4 2 ,...