A 45-year-old woman has sustained a fracture of her right distal tibia and is put in a cast by an orthopedist who wants her to receive physical therapy. Orders are for gait training with non-weight bearing on the right lower extremity. Name three activities that you anticipate the PT will teach the patient to do using crutches.

Which statement is false? a. an extinction burst is the complete cessation of the target behavior after the extinction procedure has started. b. extinction procedures should not be used with behaviors that cause serious injury to the subject. c. if the behavior analyst does not have the ability to control the subject's access to reinforcement, an extinction procedure should not be implemented. d. spontaneous recovery of the target behavior will be short-lived, as long as the extinction procedure remains in effect