> 
> Andrew believes the honor roll students at his school have an unfair advantage in being assigned to the math class they request. He asked 500 students at his local school "Did you get the math class you requested?"  
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>  Help Andrew determine if all students at his school have an equal opportunity to get the math class they requested.
> 
> 
> Honor roll: 215 received the math class; 80 did not  
> 
>  Not on Honor roll: 125 received math class, 80 did not
> 
> 
> 

\*Is the formula $A\cup B$? are they asking if i have to see if they are independent?