Answer:
B
Step-by-step explanation:
Divide each coordinate by 2 
3/2=1.5
2/2=1
 
        
             
        
        
        
The volume of a sphere is 
So, if the small sphere has radius  and the largest sphere has radius
 and the largest sphere has radius  , their volumes are
, their volumes are

So, their ratio is

 
        
                    
             
        
        
        
-19
-18
-2
-6
Could be pretty much be anything below
        
                    
             
        
        
        
Answer:
5 13/24
Step-by-step explanation:
 
        
             
        
        
        
Using it's concept, it is found that the probability that the special ball is chosen is given by:

<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
The total number of outcomes is given by the combination of k balls from the set of n balls, given by:

One ball is special, hence the probability the special ball is chosen is given by:

More can be learned about probabilities at brainly.com/question/14398287