Why do scientists and researchers use statistical methods to determine whether their results are statistically significant?
A)They want to find out whether their findings would be likely to occur by chance.
B)They want to report the mean, median, and mode of their data.
C)They want to collect information on the reliability of the measures they used.
D)They want to interrogate the external validity of their research.

Question

Quizplus · Accepted Answer

Scientists and researchers use statistical methods to determine whether their results are statistically significant because they want to find out whether their findings would be likely to occur by chance. This helps them to establish the reliability and validity of their research and draw legitimate conclusions. Without statistical analysis, it would be difficult to differentiate between real effects and random fluctuations in the data.

Why Do Scientists and Researchers Use Statistical Methods to Determine