Which is not going to happen to the price and quantity sold of a drug when its patent runs out?
A、Thepricewillrise.;
B、Thepricewillfall.;
C、Thequantitysoldwillfall.;
D、Themarginalcostofproducingthedrugwillrise.
发布时间:2025-10-31 10:19:07
A、Thepricewillrise.;
B、Thepricewillfall.;
C、Thequantitysoldwillfall.;
D、Themarginalcostofproducingthedrugwillrise.