Imiphumela engaphezulu ...
Sixoxile ngezinselelo zokulinganisa i-ROI yenkundla yezokuxhumana esikhathini esidlule – kanye neminye yemikhawulo yalokho ongakwazi ukukukala nokuthi ukumaketha kwenkundla yezokuxhumana kungaba nomthelela kangakanani. Lokho akusho ukuthi omunye umsebenzi wenkundla yezokuxhumana awukwazi ukukalwa ngokunemba, nokho. Nasi isibonelo esilula… isikhulu esiphezulu senkampani sibhala kuTwitter ngobuholi bemicabango…