A researcher's theory that teaching the alphabet using music shortens the time to learn letters was not found to be statistically significant.The researcher should
A) redo the study using a much larger number of subjects.
B) completely rethink and rework the theory.
C) state that the results of the study were not conclusive.
D) All of these are true.

Question

Quizplus · Accepted Answer

Since the study did not find statistical significance, the researcher should state that the results were not conclusive. Redoing the study with a larger sample size could be considered, but without any preliminary indication of effectiveness, this might not be worth the resources. Rethinking the theory is also an option, but it may not be necessary until further research is conducted to validate or invalidate the initial theory.

A Researcher's Theory That Teaching the Alphabet Using Music Shortens