1. **H will go before J if ... and only if H is after M**. ... "only if"
A. H will go before J if ... H is after M: M-H--J ...
B: H will go before ... The correct answer is J-H-M but I don't ...
... is /S --> J --> H --> /G --> /W. There ... the J pointing to the H as well; however, what is ... arched arrow backward from the H to the /S. Once I ...