The answer to this question is: Valid
For example, let's say that a researcher wants to study the psychology of motivation as a variable.
In this case, motivation does not possess a measurable standard that could be used as data, so the researcher could only predict thte amount of motivation through the amount of job done (but this data is reliable because motivation is only on of the many factors that may influenced it)
        
             
        
        
        
The best and most correct answer among the choices provided by your question is the first choice or letter A.
<span>The terms “inborn behavior” and “instinct” have the same meaning as innate behavior.</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
        
                    
             
        
        
        
<u>Based on the information, Dr. Germain's test</u> appears to have proved that high-school seniors' scores on the test and high scores in their freshman gpas one year later are two events that tend to happen together (75 out of every 100 times). This is the furthest conclusion that can be interpreted from a correlation coefficent.  
<u>But correlation does not imply causality</u>, so he cannot predict with these results that those who got senior scores in high school will perform as good (and better than others) when they become freshmen. 
 
        
             
        
        
        
The correct answer is letter A
Explanation: The rotation movement of the earth is the rotation that the planet makes around itself, that is, around its own axis. This movement is counterclockwise from west to east and lasts approximately 24 hours.