Question
A two-tailed test is conducted at the 5% significance level. What is the P-value required to reject the null hypothesis?
Answers
MathGuru
For a two-tailed test at the 5% significance level:
If test statistic is in the top 2.5% or bottom 2.5%, it is considered statistically significant. (In a two-tailed test, you divide the significance level by 2).
If test statistic is in the top 2.5% or bottom 2.5%, it is considered statistically significant. (In a two-tailed test, you divide the significance level by 2).