Answer:
60%
Explanation:
 
Explanation: 
To get percentages, take the part of a population that is being specified and divided that by the whole population and multiply that value by 
100 
% 
. 
 
So there are 
30 
 people that own boxers, this is the specific population that is being compared to the whole dog-owning population, which is comprised of 
50 
 total families. So 
 
30 
50 
 can be reduced to 
3 
5 
 and that gives us 
.6 
 
When that value is multiplied by 
100 
% 
, it gives us our percentage of 
 
.6 
⋅ 
100 
% 
= 
60