Answer:
correct option is C) price
Step-by-step explanation:
solution
we know that marketing mix is refer to the all factor and strategy adopted by the company in an order to promoted its product
and price element of marketing mix is create value for the product
so when contribution that reduce price of any product or a good
so it is closely related to price element of the marketing mix
so we can say that donations of un wrapped toy and decrease price the concert present by the community chorus
so correct option is C) price