Respuesta :

Answer:

Dr. Rodriguez most likely used a correlational research method.

Explanation:

Answer:

Correlation Study

Explanation:

Correlation Study -

It refers to the type of study , used in the field of psychology .

In this type of study , the information or data is collected manually , rather than considering any type of experiment , is referred to as correlation study .

In this study , the relation between the two or more data is considered in this method .

Hence , from the given scenario of the question ,

The correct answer is correlation study .