Answer:
See explanation
Step-by-step explanation:
Selected theme park admission prices has the lower standard deviation.
Specific home stereo system's distribution is more spread out since the ratio between the standard deviation and the mean is greater compared to that of selected theme park admission prices. 
specific home stereo system: 3.99/59=0.0676. 
selected theme park admission prices: 4/1499=0.002668
0.0676>0.002668
 
        
                    
             
        
        
        
Answer:
<h3>
6-16y</h3>
Step-by-step explanation:
Hello!
apply distributive law

2(3-8y)=2.3-2.8y
=6-16y
Hope it helps!
 
        
             
        
        
        
The next bigger ten is 913,620 .
The next smaller ten is  913,600.
913,610 is exactly in the middle between them.
913,610 is already written to the nearest ten.