This question is for Question 4 on pg. 177 of the new LG Strategy book (chapter 4).
I think the solution to question 4 is wrong. When I diagrammed the 3rd rule, I interpreted it as that every time 30 minutes occurs, 60 minutes occurs immediately after it (so, 30 60 with a box around it to make it a chunk).
If that's the case, 60 minutes cannot go in slot 1, and 30 minutes cannot go in slot 6. Therefore we can infer, slot 1= 30, slot 2=60, slot 4=30, slot 5= 60, and slot 6=60.
Is this right, or am I heading down the wrong road?
Thanks!