This is an example of classical conditioning. This is a learning procedure that had a major impact in one of the schools of thought which is behaviorism. This happens when two stimuli are frequently paired; this is an answer provoked by the second stimulus that is eventually provoked by the first stimulus alone.
Answer: the employment-to-output level is optimal or is in equilibrium.
sorry if doesn’t help
Answer:
they are:
biotechnology and pharmaceutics
banking and financial services
and furniture also.