(Solved): Consider a right-tailed test (upper tail) and a sample size of 40 at the 0.05 level of significance. ...
Consider a right-tailed test (upper tail) and a sample size of 40 at the 0.05 level of significance. The critical value of t is ___________blank.
Multiple Choice
+1.685
−1.685
+2.023
−2.023