I'm wondering why answer D is correct. I chose B and it still seems correct given the hypotheticals that I have come up with (One of which does not include 2 loads of mulch being hauled consecutively: mmssmss)
Oh whoops! I was thinking that the question meant that if they were hauled at all it must be two loads. Not that it must contain at least one incident of two consecutive loads. Thank you
Hi, I wonder why D is the correct answer given M SS MM SS would be a possibility (and there is one M on its own). Could anyone please explain this to me? Thanks in advance.