Answer:
0.0274
Step-by-step explanation:
The mean is  and the standard deviation is
 and the standard deviation is 
Calculate 
 
 
for 
 
 
If  then
 then 
and

Use table for normal distribution probabilities to get that
 
 
        
                    
             
        
        
        
Answer:
Maybe 99£
Step-by-step explanation:
Please give me brainliest
 
        
                    
             
        
        
        
Answer:
3.14
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
9
Step-by-step explanation:
just do 16 - 5 its exactly the same