A company set up a kiosk in the Mall of America for several hours and asked randomly selected people which color cell phone cover was their favorite. The results follow: 
What is the probability that black, lime, or orange are the favorite colors, given that the person's age is 21 or older?
Definitions:
Show Only Comments And Formatting In Balloons
A feature in word processing software that displays comments and format changes in the margins of the document for review.
Break The Link
An action to sever a connection or reference between two elements, often used in the context of hyperlinks or linked data sources.
Excel File
A file format used by Microsoft Excel, typically with extensions such as .xls or .xlsx, for organizing and managing data in spreadsheets.
Refresh The Data
An action in software applications that updates or reloads the displayed data to ensure it represents the most current information available.
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