Who studies business and economics?

November 12, 2006 8:03am CST
I have a lot of quetions without solved. I don't really understand why if private cost doesn't equal to social cost,it will be a loss?
2 responses
@psmohan (1877)
• India
12 Nov 06
I do not study business or economics. They are tough
12 Nov 06
Thank you for helping increase my earnings, anyway -.-~!
@Jetdanet (1025)
• Portugal
12 Nov 06
Im a student of Economy. You have to be more specific. It depends of the kind of the good/product you are talking about.
12 Nov 06
but isn't it a theory? that can be fuifiled with all kinds of products??