$[$Daniyal$]$ Daniyal Inc. is a shoe manufacturer. They sell shoes to retailers who in turn sell directly to consumers. Despite this, to help forecast future demand, Daniyal hic. still pays cldse attention to what types of shoes consumers are interested in$.$ What concept is the reason for this?

Derived Demand

Formal Decision Process

Relationship Marketing

Larger Decision$-$Making Unit

Reselling