How much do prices vary for filling a cavity? To find out, an insurance company randomly selects

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How much do prices vary for filling a cavity? To find out, an insurance company randomly selects 10 dental practices in California and asks for the cash (non-insurance) price for this procedure at each practice. The interquartile range is $74.

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The Practice Of Statistics

ISBN: 9781319113339

6th Edition

Authors: Daren S. Starnes, Josh Tabor

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Question Posted: Aug 12, 2020 04:12 AM

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How much do prices vary for filling a cavity? To find out, an insurance company randomly selects

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The Practice Of Statistics

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