Diya asked the students in her class if they have any pets. Her results are shown below. 5 students have cats. 9 students have fish. 6 students have parrots. 13 students have dogs. No student has a frog. Based on the above information, which statement is most likely to be true?

• A.   Frogs are the least popular pets.
• B. Fish are better pets than dogs.
• C. Cats are better pets than fish.
• D. Frogs are the most popular pets.