What does it mean when the results of an experiment are statistically significant?
A) measurement of the dependent variable is valid.
B) manipulation of the independent variable is valid.
C) the independent variable is likely to have affected the dependent variable.
D) the results may be generalized to other sample populations.

Question

Quizplus · Accepted Answer

Statistical significance indicates that the observed effect is likely not due to chance, suggesting a real effect of the independent variable on the dependent variable.

What Does It Mean When the Results of an Experiment