One of the Reasons That All Statistically Significant Differences May

Multiple Choice

One of the reasons that all statistically significant differences may not be meaningful is that,to a great extent,statistical significance is determined by:

A) competitors who are trying to sabotage research studies.
B) only a few customers.
C) statistical formulas that are unstable and unpredictable themselves.
D) sample size.
E) data mining software that is too new to be trustworthy.