I have just come back from a music session at a primary school and the place was full of notices saying: "NO ENTRY. SAT'S EXAMS"
My first thought would be - this is wrong!!! - how can SATS have any exams?
But it is interesting - when I worked on a magazine, the editor and I used to argue about this one. If we write "doesn't" we put the apostrophe in to indicate that there is a letter missing.....so one might argue that the apostrophe in SAT'S is correct as it indicates the missing 3 letters "EST"
What do we all think?!
How do you acknowledge Easter.