Answer: B
Explanation: Got it right
I'm not sure if this is what you're looking for but a president should have a strong vision for the country's future, an ability to put their own times in the perspective of history, effective communication skills, the courage to make unpopular decisions, crisis management skills, character and integrity.
I would say”A” makes the most sense. A product is in high demand when there is a large amount of people that want the product. That’s why a high demand can increase an items price. When more people want something that thing is worth more because people are willing to pay more for it. Demand is the desire of a customer base to buy a product.