Which of the following is NOT one of the four main components of the marketing mix?

doran.l

kyle.lichtenwald

acraghead

clinton.brown

fmmusharaf

a_vera

Klynch

mamta.rajani

francisco.gastelum92

t.sobrevilla

tfarley

marcusgoldsmith8

Peter.ellender

raquel.kellow

trevor.terry

islam.salaymeh

helmigm

ccooper

z.bokhari