1,000 170.3 The demand equation for your company's virtual reality video headsets is p = where q is the total number of headsets that your company can sell in a week at a price ofp dollars. The total manufacturing and shipping cost amounts to $80 per headset. (a) What is the greatest profit your company can make in a week? (Give your answer to the nearest whole number.) 1;: How many headsets will your company sell at this level of profit? (Give your answer to the nearest whole number.) (b) How much, to the nearest $1, should your company charge per headset for the maximum prot? H