What Is the Critical T-Value for a Right-Tailed Test When $\alpha = 0.025$

question 46

Multiple Choice

What is the critical t-value for a right-tailed test when $\alpha = 0.025$ and $\text { d.f. } = 12$ ?

• A) 2.179
• B) 2.831
• C) 2.228
• D) 1.869

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