Mr. Watt's class took a survey asking them the number of pets they own. How many students own two or more pets?

A table with 2 columns, pets and students. Row 1, 0 pets and 11 students. Row 2, 1 pet and 8 students. Row 3, 2 pets and 7 students. Row 4, 3 pets and 3 students. Row 5, 4 pets and 1 student.

There are a total of 7 students who own two or more pets.