What is a statistically significant result?
A) a result that is unlikely due to chance
B) a result that has real-world importance but is not necessarily based on mathematical probability
C) a result that is likely due to chance differences between groups
D) a result that the media can report as valid but scientists must consider unsupported by research

Question

Quizplus · Accepted Answer

A statistically significant result is one that is unlikely to occur by chance, and is typically established when the p-value (probability of obtaining the result by chance) is less than .05. This means that the chances of the result being a fluke or coincidence are less than 5%. A statistically significant result provides evidence for a true effect or relationship between variables.

What Is a Statistically Significant Result