If a business owner wants to increase demand for quantity, what this means is that he wants people to buy more of whatever he is selling. There are various ways in which this can be achieved, but one of them is by decreasing the price. Doing so will allow the customer to acquire a higher number of products with less money, which is likely to increase demand for the product, if everything else remains the same.
The correct answer is true. The constitution states that the people have the right to change the government as soon as it becomes destructive. This places the power to govern in the people's hands.