ch. 21 type i and type ii error
Post on 25-May-2015
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DESCRIPTION
Analysis of Type I and Type II Error. Discussion of alpha levels, and a one and two tailed test with respect to confidence intervals. Illustration of the relationship between alpha, beta, and power. Interpretation of Type I and Type II Error in context.
TRANSCRIPT
Ho :
Ha :
α =
Ho :
Ha :
α =
Ho :
Ha :
α =
Ho :
Ha :
α =
P-Value Reject?
Place an X if you reject, leave blank if not
P-Value Reject?
P-Value Reject?
Place an X if you reject, leave blank if not
P-Value Reject?
P-Value Reject?
Place an X if you reject, leave blank if not
P-Value Reject?
P-Value Reject?
Place an X if you reject, leave blank if not
P-Value Reject?
Ho True
Ho Not True
RejectFail to Reject
Ho True
Ho Not True
RejectFail to Reject
Ho :
Ha :
α =
Ho :
Ha :
α =
Ho True
Ho Not True
RejectFail to Reject
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