Exhibit 13.1
The following questions are based on the output below.
A store currently operates its service system with 1 operator. Arrivals follow a Poisson distribution and service times are exponentially distributed. The following spreadsheet has been developed for the system. 
-Which of the following is the typical operating characteristic for the probability an arriving unit has to wait for service?
Definitions:
Quit Jobs
The act of voluntarily leaving one's employment, often due to personal, professional, or financial reasons.
New Ideas
Original thoughts, concepts, or innovations that have not been previously introduced or implemented.
Objective
A specific, measurable goal that is designed to achieve a certain outcome within a set timeframe.
Corridor Principle
A theory suggesting that once entrepreneurs embark on a venture, they are likely to encounter unforeseen opportunities and paths that were not visible to them before starting the venture.
Q7: A reasonableness standard stipulates that the degree
Q9: Refer to Exhibit 11.1. What is the
Q19: Refer to Exhibit 9.7. What is the
Q20: Which of the following is a reason
Q31: A pattern resulting from random variation or
Q52: The total annual cost for the economic
Q62: Suppose that the regrets for an alternative
Q67: Refer to Exhibit 13.2. Based on this
Q77: One reason to use queuing models in
Q106: A convenience store chain is considering opening