Is Jordan a boy or girl?

It said specifically in the movie that Jordan and her sister were girls but basically being raised as boys because the dad wished they were boys.

She looks like a boy until the end where you clearly(and hear her speak) see it's a girl.

Did you miss the part at dinner where Jordan or was it Stevie? was reading Max's letter? At the very end of she says screw you dad does not wish we were boys

Jordan's a girl no doubt.