Match List - I with List - II and indicate your answer using the codes given below:List - I (Learning term) a. Positive reinforcement b. Classical conditioning c. Punishment d. Omission training List - II (Brief explanation) 1. Removal of a pleasant or appetitive stimulus after a behavioural response. 2. Delivery of a pleasant or appetitive stimulus that follows a behavioural response. 3. Presenting a neutral stimulus after a stimulus that usually elicits a specific response. 4. Presentation of an unpleasant or aversive stimulus after a behavioural response. Codes: a b c d

• A. 2 3 4 1
• B. 4 1 3 2
• C. 1 4 2 3
• D. 3 4 1 2