ANSWER:
18
EXPLANTION:
The number of dot is how many family surveryed. I counted the dot and it added up to 18.
1 has 6
2 has 4
3 has 5
4 has 3
Adding them together will result in 18 :)
FUN FACTS:
Dogs may pretend to be sick to get more attention from their owners
I hoped this help and have a great day :)
