According to skinner's principles of instrumental conditioning, reinforcement and punishment must come immediately the response

According to skinner's principles of instrumental conditioning, reinforcement and punishment must come immediately after the response.

Operant conditioning is a method of learning that occurs through rewards and punishments for behaviour. Operant behavior is said to be "voluntary": for example, the child may face a choice between opening the box and petting a puppy.

yes peace and development are complementary to each other since they both undergo a great deal of getting where they want to go whether its peace in general and. development

answer; depression and breathing related sleep disorder(independent);