$)$The marketing department has been running tests to determine the best price to charge for a newenergy drink. They came up with the function N $=-1\mathrm{.}5$ p$^2+20$p $-50$ to model the effect that pricepoint p in dollars of the new drink has on the net profit N in thousands of dollars. Please use correct units. You may estimate your answers to the nearest cent$/1.$ If they do not sell their product, how much$/$in debt are they to begin with?$2.$ What is the minimum price they should charge for their product in order to break even?$3.$ What is the ideal price that they should charge for their product in order to maximize their net profit?$4.$ What is the most that they can charge for their product and still be able break even?$5.$ Between what prices for their product will they have a net