Find the Critical Value $n = 20 , \quad \alpha = 0.01$

question 91

Multiple Choice

Find the critical value. Assume that the test is two -tailed and that n denotes the number of pairs of data. $n = 20 , \quad \alpha = 0.01$

• A) -0.570
• B) 0.570
• C) \(\pm 0.447\)
• D) \(\pm 0.570\)

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