You Want to See If the Number of Minutes Cell

question 38

Multiple Choice

You want to see if the number of minutes cell phone users use each month has changed from its mean of 120 minutes 2 years ago.You take a random sample of 100 cell phone users and find an average of 135 minutes used.

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Definitions:

Duplicate Slide

The action or feature in presentation software that allows the user to create an exact copy of an existing slide for reuse within the same presentation.

Slide Pane

A component of presentation software that shows a thumbnail list or outline of slides, facilitating navigation and organization.

Shortcut Menu

A context-sensitive menu that appears upon user interaction, such as right-clicking, offering quick access to a set of actions relevant to the current context or object.

SmartArt Graphic

A feature in Microsoft Office programs that provides a wide range of diagrams and charts to visually communicate information.