Answer: e. The percentage of all animals at fair Y that are goats is greater than the percentage of all animals at fair X that are goats.
Step-by-step explanation:
Both fairs have the same number of goats but the percentage of animals that are goats in fair Y will be greater than the percentage of animals that are goats in fair X because X has more animals in total so as a percentage, the goats will be smaller.
In Fair Y, the percentage of animals that are goats is;
= 100/590
= 16.9%
In Fair X that percentage is;
= 100/645
= 15.5%