Brian is struggling with the choice of publishing his new book, How to Cook Polish Barbeque, as an e-book or a paperback. Brian is addressing which core marketing aspect? Group of answer choices developing a promotional plan managing the exchange function of marketing making a product decision deciding where and how to sell the product pricing the product

making a product decision

Explanation:

Since in the question it is mentioned that Brian is struggling with regard to the choice of publishing of his new book that reflects the decision making as the options of books are available and confused with the available options in terms of e-book or paperback that means sell it online or in book stores or both

So it reflects the making the decision with respect to the product

answer; /// i believe that the above statement is ( true ); the firms competencies are its strengths, the firm is likely to have the most success if it focuses on these finding customers whose needs it can meet using these

i think the answer is a. dependable person

i hope this is right!