B. Communist dictatorships is the odd one out.
Monetary incentives are cash based reward that he recieved, such as :
- Higher Wages
- Stock Options
- Profit Sharing, etc
Non monetary incentives are the reward that are not related to cash, such as :
- More authority
- A better standing within the society
- more flexible work hours
- More Respect, etc
hope this helps
Polar easterlies, westerlies, horse latitudes, trade winds, and the doldrums