What Has Happened to Televised Shopping in Recent Years

What has happened to televised shopping in recent years?

A) It has burgeoned due to the growth of cable and satellite television.
B) It has slowed down in recent years due to the development of web sites by QVC and the Home Shopping Network.
C) It has found it cannot compete profitably with department stores.
D) It has grown due to an increase in the number of retirees, its primary target market.
E) It has stopped selling high margin items like jewelry and consumer electronics.