kklynne

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Questions

The following questions were asked by visitors named kklynne.

Assume that the variable under consideration has a density curve. The area under the density curve that lies between 18 and 22 is 0.625. What percentage of all possible observations of the variable are either less than 18 or greater than 22?
5 years ago

Answers

The following answers were posted by visitors named kklynne.