Question 1

To change the occurrence of hitting others, two procedures were compareD. differential reinforcement of incompatible behavior and time-out. The outcomes were examined within and across subjects. A withdrawal design was employed. An independent variable in this study was:

Options :

A : aggression.

B : frequency across phase changes.

C : return to baseline.

D : time-out from reinforcement.

Answer: D

Question 2

The response rate for this cumulative record would BEST be described as:

Options :

A : a steady state.

B : increasing trend.

C : decreasing trend.

D : This graph is not a cumulative record.

Answer: D

Question 3

Imitation training can be made MOST beneficial for clients when it includes a range oF.

Options :

A : models.

B : prompts.

C : reinforcers.

D : settings.

Answer: A

Question 4

Deane's friend takes her to the mall every week. She frequently hugs people whom she does not know. The behavior analyst wants to use an intervention that includes reinforcement of appropriate behavior when Deane does something other than hugging. Which intervention would be MOST appropriate?

Options :

A : Teach her friend to provide reinforcement when Deane greets others appropriately.

B :

The behavior analyst goes to the mall and gives tokens to Deane for appropriate interactions.

C : Teach her friend to hug Deane when she appropriately interacts with others.

D : Teach her friend to provide tokens for appropriate interactions.

Answer: A

Question 5

Fred does not follow some of the directives imposed by the direct care staff. A behavior analyst has been asked to put a program in place that will get Fred to comply with all directives. The behavior analyst should FIRST

Options :

A : differentiate between compliance rates across different directives.

B : request that staff provide a ratio of compliant behaviors to noncompliant ones.

C : determine a list of potential reinforcers for the behavior program.

D : consider the ethical implications of training Fred to comply with all directives.

Answer: D

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