If the Average Time to Serve a Customer Is 3

question 43

Multiple Choice

If the average time to serve a customer is 3 minutes,then the service rate,µ,is

• A)3 per hour.
• B)12 per hour.
• C)16 per hour.
• D)20 per hour.

---

Definitions:

Element F

Fluorine, a highly reactive and electronegative element in the halogen group with the symbol F.

Silicon Tetrahedron

A fundamental structural unit of silicate minerals, consisting of four oxygen atoms surrounding a central silicon atom in a tetrahedral shape.

Silicate Minerals

A group of minerals that contain silicon and oxygen, often with one or more other elements, constituting a major portion of the Earth's crust.

Periodic Table

A tabular arrangement of chemical elements organized by increasing atomic number, where elements with similar properties are grouped in columns.