In Freud's theory, the actual content of a dream is called

A key difference between operant and classical conditioning is that in classical conditioning a response is not required for a reward (or unconditioned stimulus) to be presented

Indicate whether this statement is true or false.

Respites for caregivers of those with dementia:

a) Are typically not helpful. b) Are used too little and often too late. c) Are helpful for the patient as well as the caregiver d) Can be expensive and therefore create more stress than it's worth.