According to the textbook, the businesses that have the potential to grow the fastest over a sustained period of time are ones that $\_\_\_\_\_\_\_\_.$

Group of answer choices

A$)$ solve a significant problem or have a major impact on their customers' productivity or lives

B$)$ are cost leaders and promote themselves aggressively

C$)$ have a major impact on their customers' lives and sell high quality products

D$)$ take advantage of environmental trends and are cost leaders

E$)$ solve a significant problem or sell high quality products