Describe the following function (belonging to the value chain) of each description below:
a. What is the function of payment of booth registration fee at a medical conference to promote new products to physicians?
b. What is the function of cost of redesigning an artificial knee to make it easier to implant in patients?
c. What is the function of cost of a toll-free telephone line used for customer inquiries about drug usage, side effects of drugs, and so on?
d. What is the function of materials purchased to develop drugs yet to be approved by the government?
e. What is the function of sponsorship of a professional golfer?
f. What is the function of labor costs of workers in the tableting area of a production facility?
g. What is the function of bonus paid to a salesperson for exceeding a monthly sales quota?
h. What is the function of cost of FedEx courier service to deliver drugs to hospitals?
