Power of a test

This applet explores they concept of power of a test Students can manipulate actual and hypothesized means, change the standard deviation (assumed known) and choose an alpha level of either 0.05 or 0.01.

 

Brian Lester

 
Materialtyp
Aktivität
Tags
hypothesis-testing 
Zielgruppe (Alter)
15 – 18
Sprache
English (United States)
 
 
 
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