11. 90% Is a B

A: I think your grading policy is unfair.

B: I beg your pardon?!

A: Why is a 90% a B?

B: I'm trying to challenge you guys.

A: That's not a challenge, that's a punishment.

B: I've had this policy since I started teaching.

A: It's time for a change.

B: I'm not changing my policy because you don't like it.

A: Put yourself in my shoes.

B: I have been a student once, and I think my policy is fair.

A: I'm going to drop your class!

B: Go ahead! Less for me to grade!