Antipsychotic drugs offer schizophrenics relief from jumbled thoughts, difficulty concentrating, and the inability to interact with others

The principle of equifinality, or the concept of multiple pathways, means that

a. many risk factors might be involved in a disorder's etiology. b. disorders must always be explained in terms of many different risk factors. c. a diathesis must always be combined with some form of stress. d. the same risk factors can produce many different disorders.

What are some strategies parents can use at home to encourage children to eat a healthy diet?

a. Have only nutritious foods at home and allow children to eat these when they are hungry b. Make sure the child eats whatever the parent eats to ensure adequate nutrition c. Cut out snacks so that the child will eat more at meals d. Allow the child to have treats after they eat something healthy