The Carnegie model and the incremental model disagree with each other on how decisions are made--the former claiming that they are made through a political process and the latter claiming that they emerge over time following careful objective analysis. a) true
b) false

In a study, people were asked to imagine simple occasions that made them happy and to remember events that made them feel proud about themselves. it was observed that the subjects developed an increasingly positive attitude. these changes are known to be healthy, leading to greater physical activity and reducing unhealthy habits. based on this excerpt, we can conclude that a positive attitude .