Charles has decided that for every 3 pounds he loses in the next 6 months, he's going to splurge on a new t-shirt to show off his sculpted muscles. What behavior modication strategy is Charles using by doing this?
A) substituting behaviors B) relapse prevention
C) self-monitoring D) self-reinforcement
Question 2
SMART stands for ________, measurable, action oriented, ________ and time stamped.
A) short; reachable B) simple; realistic
C) specic; realistic D) specic; rational