A reason that Christian churches in Rome and Constantinople began to diverge was they could not agree on the divine nature of Christ as opposed to the human nature, with the East believing in a more "theoretical" Christ. 
        
                    
             
        
        
        
I believe the answer is: dependent variable
dependent variable refers To the variable that is influenced by other variables. In the example above, by receiving the treatment (which is an independent variable) , the condition of the group would somehow changed/influenced. this is why they are considered to be a dependent variable.
 
        
                    
             
        
        
        
Letter D is the correct answer. 
Today's undergraduates are more coddled and protected by their parents. Researches have shown that safetyism has been destroying a generation and setting them up for failure when limiting them from developing the resilience that is needed to fight stress and anxiety. They haven't fully understood that life is full of challenges that require from them resilience, flexibility, determination and adaptation to change.