Answer:
While reading Gerald Graff’s essay, “Hidden Intellectualism”, Graff claims that there are many people in which knows of someone who tends to be vernacular to the point where they are considered to be “street smart”. Graff exposes in his essay that intellect goes beyond the academia and scholarly form of thinking, that knowledge can also take the form within what Graff considers “street smarts”. Graff then goes on to argue that schools should take these “street smarts” and “channel them into good academic work”.
 
        
             
        
        
        
No offense but I think this is something you should write yourself wit your own point of veiw. I hate being that stubborn person who doesn't give you the answer but i think you should.
        
             
        
        
        
she presents herself as a patriot
 
        
             
        
        
        
In an essay written in a formal style, the kind of tone that the writing should have is: Objective.
An objective tone is a tone where the writer states the facts of a matter. He takes no sides but simply states matters as they are. When writing a formal essay, it important to be objective. 
This will require that the facts of the matter are presented and backed by evidence. So, option C is right.
Learn more about formal essays here:
brainly.com/question/3269510