jammin john is a 22 year-old undergraduate student who plans to apply to graduate school next year, something he’s wanted to do since he was 11 years old. he has been taking some unknown substance to "give him energy," and he reports that the substance has the side effect of facilitating particularly smooth dance moves. he has also experienced recent weight loss of approximately 10 lbs, and he’s having difficulty sleeping. last night, jammin’s roommates took him to the campus health clinic when they found him dancing into the dawn at the expense of a very important psychology 30 exam. jammin’s cohorts report that, whereas jammin had been taking one supplement per day, he now takes somewhere between 5-8 per day. jammin had previously maintained an overall gpa of 3.5, but his grades this semester will be substantially lower, and his chances of being admitted to a graduate program have been jeopardized. (4 points)