What are the critical z-values for a two-tailed hypothesis test if α = 0.01?
A) ±1.96
B) ±2.33
C) ±2.58
D) ±1.65
E) None of these statements are true

Name: What are the critical z-values for a two-tailed hypothesis test if α = 0.01? A) ±1.96 B) ±2.33 C) ±2.58 D) ±1.65 E) None of these statements are true
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Question

Quizplus · Accepted Answer

For a two-tailed test with α = 0.01, the critical z-values are ±2.58, as this corresponds to the 0.5% in each tail of the standard normal distribution.

What Are the Critical Z-Values for a Two-Tailed Hypothesis Test