[FinA] Jamira frequently opens the pantry throughout the day to access sugary snacks and junk food. If a behavior analyst wants to implement an extinction procedure for Jamira’s behavior, what should they do?

[FinA] During computer lab, a student plays games instead of working on assignments. To address this, the teacher sends the student to the dean’s office for the remainder of the class. As a result, the student stops playing games during computer lab. Which punishment procedure does this scenario illustrate which punishment procedure?

[FinA] Julie is playing dolls with her sister in the living room. When Julie takes a doll from her sister’s hands, their dad makes Julie sit on the couch for 5 minutes while her sister plays with the doll alone. Julie has since stopped taking dolls from her sister. Which punishment procedure is this scenario an example of?

[FinB] Emil, a behavior analyst, presents discrete-trial instruction where he prompts the learner either by using physical guidance or position prompts. He collects data on which prompting method the learner selects the most. What is Emil assessing?

[FinA] Which of the following scenarios illustrates a descriptive functional assessment?

[FinA] A behavior analyst works with an adult client who engages in problem behavior to avoid routine blood draws. On one occasion, security personnel escorted the escorted away from the hospital due to related challenging behavior. The behavior analyst is now working in a clinic-based setting to replicate the blood draw procedure, using common stimuli, and gradually exposing the client to each step of the appointment. Which type of intervention strategy to minimize problem behavior during the medical exam is this approach an example of?

[FinA] During a maintenance check, an organizational behavior management (OBM) consultant observes that employees are no longer using trained peer observation techniques, even though the company is still giving out safety awards. What is the consultant assessing?

When fitting an ARMA model, what is a common criterion used for order selection to choose among multiple candidate models? 

Which of the following characteristics are essential conditions for a time series to be considered weakly stationary?  

When conducting hypothesis tests for stationarity, such as the Augmented Dickey-Fuller (ADF) test and the Kwiatkowski-Phillips-Schmidt-Shin (KPSS) test, what is crucial to understand for correct interpretation?