According to the text, the time to be concerned about internal validity is:
A) when you conduct statistical tests.
B) during the design phase of your research.
C) after you have run your study.
D) All of the answers are correct.

Question

Quizplus · Accepted Answer

Internal validity refers to the extent to which a study's design and procedures minimize the possibility that factors other than the independent variable are responsible for the observed results. It is important to consider internal validity during the design phase of your research, as this is when you make decisions about how to control for confounding variables and other potential threats to validity.

According to the Text, the Time to Be Concerned About