Answer:
$44487
Step-by-step explanation:
If you plug in 10 for t, you are left with the following equation:
 . Hope this helps!
. Hope this helps!
 
        
                    
             
        
        
        
Answer:
B. 
Step-by-step explanation:
Sam median = 12 which has 3 points scored. 
Daniel median = 16 which has 3 points scored. 
Both scored the same amount of data which is 3 points. 
Both the ranges are 16. so it cant be A or C. 
 
        
             
        
        
        
Answer:
The  price is   x =  $2.779
Step-by-step explanation:
From the question we are told that 
   The  revenue is  
    The cost of production is  
Generally at break even point the cost of production is equal to the  revenue 
So
       
=>   
Using the quadratic formula to solve this equation we have that 
        x =  $2.779
       
 
        
                    
             
        
        
        
When the standard deviation = 0, there is no deviation at all. So the numbers are all the same. And there are seven of them. And the average is nine. 
So the sample data set would just be seven 9s.