If a study is found to have statistical significance,what is true of that study's practical significance?
A) The statistical and practical significance of a study two ways of reporting the same thing.
B) The study cannot be practically significant.
C) The study may or may not be practically significant.
D) The study must be practically significant.

Question

Quizplus · Accepted Answer

Statistical significance means that the results are unlikely to have occurred by chance, but it does not necessarily mean that the effect or relationship observed in the study is large enough to have practical importance. Practical significance looks at whether the effect size is large enough to make a meaningful difference in the real world. Therefore, a study may or may not be practically significant even if it has statistical significance.

If a Study Is Found to Have Statistical Significance,what Is