Answer:
The correct answer is the option D: All of the above.
Step-by-step explanation:
To begin with, a company's primary strategy that focus on completing the main goal of the company of increasing the sales and with that the profits is considered to be the most important element that the business has in order to keep existing and therefore that as the time passes and the context around the organization changes, that strategy evolves. And there are a lot of reasones why that could happen, including the market conditions that vary over the pass of years as well as the need to react to the competitors decisions in order to keep fighting for the market. And other consequence that may help the change of the strategy is the effort itself of managers to make the strategy better as ideas turn to came out.