Okay, I got this. The guards can't negate the corresponding activities, and they have to be evaluable without changing the state. That's the way to go.
This looks like a tricky question. I'll need to carefully review the diagram and the answer choices to make sure I understand the criteria for a well-formed decision node.
Truman
4 months agoHelaine
4 months agoMakeda
4 months agoKristel
4 months agoMaira
4 months agoBrandon
5 months agoLawrence
5 months agoDorothy
5 months agoGerald
5 months agoLenna
5 months agoTammara
5 months agoAlba
5 months agoTegan
5 months agoElizabeth
5 months agoLoren
10 months agoAlberta
9 months agoRebecka
9 months agoStaci
9 months agoVivienne
9 months agoAnika
10 months agoNarcisa
9 months agoOra
9 months agoJoni
9 months agoJannette
10 months agoFreeman
9 months agoAlana
9 months agoBarney
10 months agoCharlena
11 months agoGracia
9 months agoWillodean
9 months agoAlaine
10 months agoRaina
10 months agoNoel
11 months agoRosina
10 months agoNell
10 months agoZona
11 months agoTabetha
11 months agoEden
11 months ago