
David W. answered 09/05/16
Tutor
4.7
(90)
Experienced Prof
Alas, today I am reconciling my check book balance (red: deposits; green: checks) and monitoring my weight (red: food; green: exercise). If you solve this problem, you will be well-prepared for profit/loss situations.
Each die has a value 1-6. That means that the net difference (add red, subtract green) is between -5 (that is, 1-6) and +5 (that is, 6-1). If Aaron had +4 points after round two, he could have (+4-5) to (+4+5) after round three, (+4-5-5) to (+4+5+5) after round 4, and (+4-5-5-5) to (+4+5+5+5), that is (-11) to (+19) after five rounds.

Mark M.
09/05/16