6-11 Do Exercise 6-8 for the problem of Exercise 6-4 using Table 6.9. 6-8 Return to Super Slayer Exercise 6-1. (a) Assign dual variables to each main constraint of the formulation in part (a), and define their meanings and units of measurement. (b) Show and justify the appropriate variable-type restrictions on all dual variables. (c) Formulate and interpret the main dual constraint corresponding to each primal variable. (d) Formulate and interpret an appropriate dual obiective function. 6-4 The NCAA is making plans for distributing tickets to the upcoming regional basketball championships. The up to 10,000 available seats will be divided between the media, the competing universities, and the general public. Media people are admitted free, but the NCAA receives $45 per ticket from universities and $100 per ticket from the general public. At least 500 tickets must be reserved for the media, and at least half as many tickets should go to the competing universities as to the general public. Within these restrictions, the NCAA wishes to find the allocation that raises the most money. An optimization output appears in Table 6.9. TABLE 6.9 Optimization Output for NCAA Ticket for Exercise 6-4