In large and randomized studies, making preventive services free or low cost consistently reduces health care cost.

True

False

To change a daily behavior, behavioral economics recommends limiting contact to approximately twice a month so as not to overwhelm the individual.

True

False

The first step of the PRECEDE-PROCEED Model involved trying to understand the community in which work is taking place. This is referred to as:

	A.	Data Collection and Evaluation
	B.	Administration and Policy Assessment and Intervention Alignment
	C.	Social Assessment, Participatory Planning and Situation Analysis
	D.	Ecological and Educational Assessment
	E.	Epidemiological and Educational Assessment

A matrix of change objectives specifies who and what should change as a result of the intervention.

True

False