Answer:

Step-by-step explanation:
From the question we are told that
Mean  
  
Standard deviation 
Percentage for men =99.75%
Generally the empirical rule 68%,95% and 99.7% of data value lay b/w 1,2,3 standard deviation of mean  
Standard deviation n= 9
Mean x= 120
Generally the interval  of systolic blood pressure for middle 99.7 of male G is mathematically given as



 
        
             
        
        
        
Answer: andres is 5 years old pls banned him he called e a mean word like the N word 
Step-by-step explanation:
 
        
             
        
        
        
Arc DB will also measure 34 degrees.
        
             
        
        
        
No of substes is given by 2^n where n is the no of elements. 
Here, n = 3
Therefore, number of subsets = 2^3 = 8
        
             
        
        
        
<h3>
Answer:</h3>
y=kx
Step-by-step explanation:
That's the formula for direct variation relationships!
The other two answers are nonsense and don't mean anything.