Multiple Choice
Which option identifies the aspect of data validity the researcher in the following scenario still needs to demonstrate?
A researcher reporting a study defined the concept to be measured and the features of it for which feedback will be obtained. The
researcher made a convincing argument that the survey
questions address the concept and the feedback features. The researcher also
delineated real-world criteria to assess the data collected, and detailed the
correlation between the studied variables and these criteria.

The researcher has already demonstrated all aspects of data validity

The researcher still needs to demonstrate content validity

The researcher still needs to demonstrate criterion validity.

The researcher still needs to demonstrate construct validity