"Create Your Own Assignment" rankings

Most Challenging: 1, 10, 18, 20, 21

Least Challenging: 4, 7, 14, 18, 22

Most Flexible: 12, 18, 13, 22, 1

Least Flexible: 4, 5, 8, 10, 21

Most Interesting: 1, 12, 15, 18, 3

Least Interesting: 4, 11, 17, 10, 22

Top Three: 1, 12, 15

Bottom Three: 4, 5, 17