For a Single Server, Single Queue System with an Arrival

question 55

Multiple Choice

For a single server, single queue system with an arrival rate of 6 customers per hour and a service rate of 15 customers per hour, what is the probability of zero customers in the system (to two decimal places) ?

• A) 0.60
• B) 0.40
• C) 0.90
• D) Cannot be determined from the information given

---

Definitions:

Revealed Preference

An economic theory that assumes consumers' preferences can be revealed by their purchasing habits.

Prices

The sum of money needed to buy a product, service, or property.

Violates WARP

Refers to an inconsistency in choice behavior that contradicts the Weak Axiom of Revealed Preference, indicating a possible preference reversal.

Bundle

A collection of items or services sold and purchased together.