SOLUTION: what is the z-value (critical value ) for two sided test of hypothesis for a population mean when the probability of rejection a true null hypothesis is equal to .05 a)1.645 b)2.

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Question 887863: what is the z-value (critical value ) for two sided test of hypothesis for a population mean when the probability of rejection a true null hypothesis is equal to .05
a)1.645
b)2.330
C)1.960
d)2.575

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
what is the z-value (critical value ) for two sided test of hypothesis for a population mean when the probability of rejection a true null hypothesis is equal to .05
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Ans: C
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Cheers,
Stan H.
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a)1.645
b)2.330
C)1.960
d)2.575