B1
the study of the way in which trade, industry and money are organized
Dictionary examples:
I studied economics to understand why my piggy bank always feels empty. (0.0)
I thought economics was about saving money, but I'm still broke! (0.0)
I learned economics to figure out why my wallet is always empty. (0.0)
She's in her third year at York University, studying economics . (38.6)