A test is said to be most powerful test of size α, if_______________?

Statistical Inference Mcqs 18/10/2021

A. Among all other test of size α or less it has the largest power
B. Among all other test of size α or greater it has the largest 1 – α
C. Among all other test of size α or greater it has the smallest power
D. Among all other test of size α or greater it has the largest β

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