A result is called statistically significant whenever
A) the null hypothesis is true.
B) the alternative hypothesis is true.
C) the p-value is less or equal to the significance level.
D) the p-value is larger than the significance level.

Question

Quizplus · Accepted Answer

Statistical significance is determined when the p-value is less than or equal to the significance level, indicating that the observed data would be highly unlikely under the null hypothesis.

A Result Is Called Statistically Significant Whenever