The critical value of t for a two-tailed test with 10 degrees of freedom using α = .05 is
A) 1.833.
B) 1.812.
C) 2.262.
D) 2.228.

Name: The critical value of t for a two-tailed test with 10 degrees of freedom using α = .05 is A) 1.833. B) 1.812. C) 2.262. D) 2.228.
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Question

Quizplus · Accepted Answer

The critical value of t for a two-tailed test with 10 degrees of freedom using α = .05 is obtained from a t-table or calculator and is approximately 2.228. Thus, the correct answer is D.

The Critical Value of T for a Two-Tailed Test with 10