Young children often play games of marriage ceremonies, birthday parties, house keeping and thief and policeman etc.
This is an example of:

. . . . . . . . technique has also been used in the treatment of behaviour disorders through behaviour therapy.

A. Classical

B. Operant

C. Latent

D. Insight

Stimulus substitution theory:

A. Originated with Pavlov

B. Relies on the idea that the conditioned stimulus as a result of pairing with the unconditioned stimulus acquires the capacity to substitute for the unconditioned stimulus

C. Both A and B

D. None of the above

Match List-I with List-II and select the correct answer:

A. A-2, B-1, C-3, D-4

B. A-2, B-3, C-1, D-4

C. A-2, B-3, C-4, D-1

D. A-1, B-2, C-4, D-3

Consider the following statements:
1. Appetitive classical conditioning is slower
2. Appetitive conditioning requires greater number of acquisition trials
3. Aversive conditioning is established in one, tow or three trials
4. Establishing Aversive conditioning is dependent on the intensity of the aversive unconditioned stumulus
Select the correct sentences from the following options:

A. 1 and 2

B. 1, 2 and 3

C. 3 and 4

D. 1, 2, 3 and 4