Answer:
Option B. Implement process innovations that lower per unit costs
Step-by-step explanation:
The reason is that the controlling cost will give cost advantage over the competitors and will let the company to compete at a better platform making greater number of sales and driving maximum sales which will also give economies of scale. Economies of scale is the benefits of additional costs savings that comes with the additional manufacturing of the product which means that greater the manufacturing the greater would be the savings of costs. So economies of scales give competitive advantage over the rivals so the correct option is B.