Answer: Discriminant validity
Explanation:
Discriminant Validity
Discriminant validity means a researcher needs to display or show that those variables that are not correlated are indeed not correlated in real life or practically .
For example the test above is measuring intelligence rather than reading ability so the researcher can use discriminant validity to actual show that reading ability is not related to intelligence and that the test is solely measuring intelligence.
He should show the evidence that there is really a low correlation between these two measures.
The type of learning that is being done in the scenario above is observational learning. Observational learning is a type of learning in which an individual is likely to learn a particular thing by having to observe a behavior that is being done by a person or what he or she observes in the environment.