I think those are terms related to the sell of drugs and I don't think this is a good forum to discuss that.
 
        
             
        
        
        
The correct answer is letter C which is weak ethical.
We do know that the importance of promoting a culture of compliance and ethics is a must. Employees in a weak ethical culture aren't aware of ethical values and does not implement it and are not promoted and they hold on to "getting the job done is far more important than getting the job done in an ethically correct way"
        
             
        
        
        
Answer:
WTO is an intergovernmental organisation ; NAFTA is a 'free trade area' ; EU is an 'Economic Union' 
Explanation:
The North American Free Trade Agreement (NAFTA) , European Union (EU)  are economies at different level of Economic Integration. 
World Trade Organisation is an international intergovernmental organisation,  for regulating International Trade - of goods , services , intellectual rights. it also provides framework for trade agreements & dispute settlement. It has 165 member countries, 
NAFTA is a 'free trade agreement' between 3 countries : US, Mexico, Canada; which is the lowest form of economic integration - including barrier free trade between the member countries. 
EU is an 'Economic Union' between many European countries ; which is the second highest form of economic integration - including barrier free trade, common external tariffs, free labour & capital movement, common monetary & fiscal policy.