Let Us Assume the Average Number of Customers Served Per

question 78

Multiple Choice

Let us assume the average number of customers served per hour is five customers.What is the probability that the service exceeds 15 minutes for any customer?

• A)29%
• B)76%
• C)45%
• D)13%

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Definitions:

Shortcut Menu

A context-sensitive menu that appears upon a right-click or a specific gesture, offering quick access to a set of actions related to the current context or task.

Touch Screen

A display device that allows users to interact with what is displayed directly on the screen by touching it with a finger or stylus.

Tap

A brief, light touch or strike, often used in context with touchscreen devices to select options or enter data.

Mouse Operation

The actions or commands given to a computer using a mouse, including clicking, double-clicking, dragging, and right-clicking.