What is a critical value for a two-tailed t-test with a significance level of 5%, and 6 degrees of freedom?
Question 38 options:
-2.447
2.571
1.96
-2.015
1.943
1 answer
The correct answer is -2.447.
Question 38 options:
-2.447
2.571
1.96
-2.015
1.943
1 answer