Companies such​ asibm, walmart, and google now look beyond economic gain​ and, in their marketing​ strategies, they also consider the​ well-being of​ customers, the depletion of natural​ resources, the viability of​ suppliers, and the interests of the local community. This reflects which marketing​ philosophy?
a. The selling concept
b. The production concept
c. The marketing concept
d. The product concept
e. The societal marketing concept