The Time That Customers Wait to Be Served at the Delicatessen

question 28

Multiple Choice

The time that customers wait to be served at the delicatessen for a grocery store follows the uniform distribution between 0 and 7 minutes. What is the mean of this distribution?

• A)4.5
• B)1.5
• C)3.5
• D)2.5

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Definitions:

United States

A country primarily located in North America, consisting of 50 states, a federal district, five major self-governing territories, and various possessions.

Archduke Franz Ferdinand

Heir presumptive to the Austro-Hungarian throne whose assassination in 1914 triggered World War I.

World War I

A global conflict that took place primarily in Europe from 1914 to 1918, involving many of the world's great powers.

Global Escalation

The process by which conflicts or situations increase in intensity or scale on a worldwide level, often leading to widespread consequences.