Average bag seed yield?

I know it's all Dependant on strain and how you grow it but i was wondering how much you guys usually yield from one indoor plant?

there are way to many variables to give you a solid answer. If anybody does it would be some bullshit number drawn out of a hat. such variables are lighting,veg time,strain,soil or hydro,nutrients used,temps,humidity,etc...... as you see there are to many variables to give a solid answer.

Anywhere from 1 gram to 2 pounds per plant,its all about genetics & how you exploit the plants natural abilities,no simple answer.

haha i had no idea it could vary that much.
ive been vegging for 5 weeks i was thinking about flowering them after another week then taking clones is this good?
once i determine sex to be female do i have to put back into veg to take clippings for clones?

once a plant starts showing sex cut clones. I would say that is enough veg time depending on how tall you want your plant. If the plant has already started to flower you can still cut clones it will just take longer to root.