please only answer question 18

18 - Describe the value of building a dynamic cross-functional/multi-disciplinary team for a sales person? And then, list 6 roles or relationships (3 internal and 3 external) that as a sales person you would cultivate with other persons/professionals you encounter during the course of working on a potential sale. Your answer 19- The Amex case study was an example of the unethical sales behavion Deceptive Practices. True False 20 - To call on a person or business means to O call out the business or professional on social media, give a personat auswese izuestions that when we as were have a meeting with a busines employee at the materia de Conferencing Temell of the buone and business Del with