I encountered this, too. In my case, the teacher "forgot" to give me the final for one of them, and only gave me the mid-term. Months later, they "discovered"

I encountered this, too. In my case, the teacher "forgot" to give me the final for one of them, and only gave me the mid-term. Months later, they "discovered" that and made me take it then to keep my credit. I said, "Give me the test right now." I took it, passed with flying colors. They still didn't look happy. I'm still half-convinced they were trying to trip me up. Their classes were the easiest I have ever taken and I got a 4.0 GPA there. I knew I was just going for the paper, though, so it didn't bother me. Joke's on me. That paper has never actually helped me get a job. sigh