Determine two methods to be used for consumer research in developing the marketing plan. Provide rationales. Determine three traditional marketing methods you will use in developing the marketing plan and provide rationales. Your response should address the following: How will the identified methods help in the acquisition of the new customers? How will the identified methods help in the retention of the existing customers? What are the advantages and disadvantages of the identified methods? Determine three digital marketing methods you will use in developing the marketing plan and provide rationales