QUESTION 5 ABC Inc. modifies a part in such a way that only one supplier is able to produce it. Which of the following if the BEST way for ABC to reduce the risk of supply chain interruption? O A. Request that the supplier produce the part at more than one facility Submit quarterly orders with the suppliers to increase inventory O C. Enter a long-term agreement with the supplier to ensure continuity of supply Revise the specification to allow for other sources of supply B. D. Which of the following suppliers would be the BEST candidates for regular business review: Supplier A, the company's primary source of safety equipment Supplier B, which manufactures a special paint used in two of the company's twelve product lines Supplier C, the exclusive source of processors used in all twelve of the company's product lines Supplier D, which handles the company's marketing materials A. Supplier A Supplier B B. Supplier C D. Supplier D