Travel at the speeds of 65 miles per hour to drive the distance of 310 miles (if the speed in which the person in question is traveling at the same speed) = 
310 divided  by 65 = 
 
 = 4 and 

 hours 
since it is "traveled distance = speed multiplied by time it takes 
 
        
        
        
Answer:
Step-by-step explanation:
Given that X is the number of months between successive payments
Cumulative distribution function of X is

a) PMF of x would be

b) 
 
        
             
        
        
        
Step-by-step explanation:
try to impose the process of elimination and see if that helps
 
        
             
        
        
        
Domain is all X values, and range is the Y values.
        
                    
             
        
        
        
Answer:
false
Step-by-step explanation:
any line segment or distance has only one midpoint.
there is only one middle to everything. 
how would that look like, if something had 2 middles ?
then they would not be a middle, and the middle between these 2 middles would then be the real middle ...