You do know the result will affect her don't you?
See the thread about how they are used in secondary ...
Maybe a little. I doubt it'll make much difference though.
I'm a secondary teacher. We don't use them at all.
DS went up to secondary 3 years ago. He was taught maths mixed ability for a month and then tested. Setting decisions were made on the basis of that test. No other subjects were in sets until Y8, when they were done on the basis of the kids' performance in Y7. His SATs results made no discernible difference to anything.
Anyway, she's worked well all year, she's been entered for level 6 in all available subjects, and feeling relaxed about the outcome won't stop her trying her best to answer the questions as well as she can.