Answer:28
Step-by-step explanation:
Re-arrange either ascending or descending order 
20,22,28,32,33
The middle one is 28
Let's Re-arrange in descending 
33,32,28,22,20
Same thing as the first step 28
 
        
                    
             
        
        
        
To avoid distortion of extreme
values, a good indicator would be the
B. median.
 
        
                    
             
        
        
        
Answer:
B=25
Step-by-step explanation:
 
        
                    
             
        
        
        
Step-by-step explanation:
cho f(t)=(t-4)u(t-2)phep bien doi laplace la
F(s)=e^-2s/s^2-2e^-2s/s62
 
        
             
        
        
        
They should be the same since it’s congruent ??