Diet Pills and Fads Generate Millions of Dollars in Revenue

Multiple Choice

Diet pills and fads generate millions of dollars in revenue each year,yet Canadians are more overweight than ever.One of the problems is that few people plan intermediate steps to move themselves from being overweight to a healthy weight.They may know that diet and exercise are key,but they fail to plan when,where,and how often to exercise,or to keep themselves motivated over the long term.In other words,they are not using the ________________ heuristic.

A) algorithm
B) representativeness
C) availability
D) subgoal analysis