Ionutzakis

I completely agree with VR. This is what kept annoying me about this question. I don't see how you can make the assumption with 100% guarantee that the higher price buy-order will be executed. Thus, I was looking it from purely the probability factors; the way I would do in other questions. But, perhaps I'm missing something here, these questions do give me a hard time occasionally. Tree diagrams are the only way I have a shot at answering any of these in the exam.