Seventy-Two Percent of All Observations Fall Within One Standard Deviation

question 129

True/False

Seventy-two percent of all observations fall within one standard deviation of the mean if the data is normally distributed.

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Definitions:

Miguel

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Parrot

A type of bird known for its brightly colored feathers and ability to mimic sounds and human speech.

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A large vehicle designed to carry numerous passengers along designated routes, commonly used for public transportation.

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