The OYB Company is performing an annual evaluation of two of its suppliers: X Company and the Y Company. You have collected the following information: Performance Criteria X Company Score Y Company Score Weight Product Availability 75 80 0.25 Responsive 75 80 0.10 On-time delivery 80 85 0.25 % of Delivery Correct/No Damage 90 95 0.15 Communication of Delays 95 65 0.15 Business (Info Sharing/Attitudes) 85 75 0.10 Total Score 82.5 80.75 Which statements are true? Group of answer choices If OYB designates scores of 70-90 as "Certified: meeting performance standards", both companies are "Certified" suppliers. X Company has a higher evaluation. Y Company moves to the "Preferred" category since the most important parameters, on-time delivery and product availability, are higher with Y Company. b and c only a and b only