$1)$ Suppose the golf$-$course operator does not separate the market into segments, charging a single price to all customers regardless of day of week. What is the optimal quantity of tee$-$times sold per week? What is the optimal price in the overall $($or un$-$segmented$)$ market? What is the golf$-$course operator$$s associated weekly profit? Be sure to show your work, including all calculations and conditions used.