Michele is afraid of rats and avoids them at all cost. This is an example of:

Children who spend __________ a week in group child care for a year or more have a(n) ____________ probability of being disruptive in class, and that effect continues through the sixth grade

a) 30 hours or more; decreased b) 25 hours or more; decreased c) 10 hours or more; increased d) 15 hours or more; increased

Public information campaigns that identify the major risk factors associated with HIV infection are one example of:

a. secondary prevention b. tertiary prevention c. primary prevention d. auxiliary prevention