Oh it 's basically to tell the bottom node which one of the situations that it 's in or which one of the weighting systems
Right , so I mean the way you desc
W I was just , if you wanted to pay attention to more than one you could pass a w a weighting s system though too , couldn't you ? OK.
Um Does H have to have another input to tell it alpha , beta , whatever , or is the  that 's determined by what the experts are saying , like the type of situ OK. Hmm. OK. OK. I mean It  it just seems that like without that  that outside input that you 've got a situation where , you know , like if  if uh X - one says no , you know , a low value coming out of X - on or i if X - one says no then ignore X - one , you know , I mean that seems like that 'd be weird ,