A forgetful man is required to administer 3 different eyedrops throughout the day: Eyedrop N 3 times a day; Eyedrop V 4 times a day; and Eyedrop P 4 times a day. The man must wait at least 5 minutes between eyedrops, which allows plenty of time to forget. This man occupies 4 rooms of his house and moves frequently from room to room. Create a system by which the man can successfully administer the correct dosage every day.
Posted on: Wed, 07 May 2014 14:26:01 +0000