In this question, there are no options provided to choose from. So i have to answer this question based on my knowledge. I hope the answer is up to your satisfaction. The only school of economics that could be construed as advocating big governments are the Keynesians. This theory was developed during the 1930s by John Maynard Keynes.
<span>League of Nations,Rhineland, appeasement</span>
This would be a perfect example of the system of barter as you are trading one book for the other. You can see from here what barter is, a trading system which involves direct exchange of goods without some kind of medium of exchange, for example money. Services can also be traded this way.
Answer:
B. a biopsychosocial approach is the correct answer.
Explanation:
A biopsychosocial approach is a tool used by psychologists to know how psychological disorders occur.
The biopsychosocial approach examines the psychological factors, social factors, biological factors of how they are affecting and influences the people's health and what is the reason for disorders.
Thus the correct option is the biopsychosocial approach as it examines the factors and their interaction in knowing the diseases and health.
