Horizontal integration is best illustrated by
AAndrew Carnegie controlling all aspects of the production process
BJohn D. Rockefeller eliminating all competing fi rms that produced
the same products
CCornelius Vanderbilt issuing noncompetitive railroad rebates
DJohn P. Morgan artifi cially infl ating the price of his own stocks
EHenry Frick using private detective agencies to break strikes
AAndrew Carnegie controlling all aspects of the production process
BJohn D. Rockefeller eliminating all competing fi rms that produced
CCornelius Vanderbilt issuing noncompetitive railroad rebates
DJohn P. Morgan artifi cially infl ating the price of his own stocks
EHenry Frick using private detective agencies to break strikes