Exhibit 12.5 The Following Questions Use the Information Below

question 19

True/False

Exhibit 12.5
The following questions use the information below.
The owner of Sal's Italian Restaurant wants to study the growth of his business using simulation. He is interested in simulating the number of customers and the amount ordered by customers each month. He currently serves 1000 customers per month and feels this can vary uniformly between a decrease of as much as 5% and an increase of up to 9%. The bill for each customer is a normally distributed random variable with a mean of $20 and a standard deviation of $5. The average order has been increasing steadily over the years and the owner expects the mean order will increase by 2% per month. You have created the following spreadsheet to simulate the problem.
-In a queuing problem, Wq > W.

---

Definitions:

Federal Security Laws

A body of laws enacted by the federal government to regulate the sale and distribution of securities to protect investors.

Debenture Bonds

A type of debt instrument that is not secured by physical assets or collateral but is backed only by the issuer's creditworthiness and reputation.

General Credit

A broad term that can refer to the creditworthiness of a business or the general ability to borrow money through financial instruments.

Market Interest Rate

The rate of interest prevailing in the market for securities, affecting the cost of borrowing or the return on investments.