Respuestas al mensaje #8

Yeah, but it seems like unnecessary convenience. Where I am, if you need to say someone got an "F", you'd just say they didn't pass. If you want...

E is too easily taken as excellent so it is skipped Likewise F is a natural endpoint letter as it also stands for fail

In my high school we had Es instead of Fs

E was dropped because it was too easy for kids to turn an F into an E on their report cards.

They use “E” in Swedish schools.