I’m pretty sure the median is 5 and the range is for the first plot the median is 5 and range is 6... and for the second plot the median is 2 and 5 and the range is 4
        
             
        
        
        
Answer:
-3
Step-by-step explanation:
Since you are subtracting a negative, it turns positive so it will be.
-4+1
-3
 
        
                    
             
        
        
        
Answer:
c
Step-by-step explanation:
since his salary is increasing by 12% you take 12% of his current salary and add that to his current salary. hope this helped ya out kid :)
 
        
             
        
        
        
B is rational. B is the correct answer. B is rational. 
 
        
                    
             
        
        
        
Hope this helped! I decided to write it out for you so it would be easier to explain.