Question: In a problem of testing H 0 : 75 versus H A : <75, the following sample quantities are recorded. =64,=8n=64,=8Which of the following rejection

In a problem of testing H₀: 75 versus H_A: <75, the following sample quantities are recorded. =64,=8n=64,=8Which of the following rejection region is correct for =0.05=0.05.

A )1.96Z1.96

B)1.96Z1.96

C)1.64X1.64

D)73.36X73.36

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