(Answered) : iloperalons Research Homework #6-Due Friday, October 11, 2002 1. (From O.R. Applications & Algorithms, by Wayne Winston) During th

iloperalons Research Homework #6-Due Friday, October 11, 2002 1. (From O.R. Applications & Algorithms, by Wayne Winston) During the month of July, Pittsburgh resident B. Fly must make four round-trip flights between Pittsburgh and Chicago. The dates of the trips are as shown below Leave Pittsburgh Monday, July 1 Tuesday, July 9 Monday, July 15 Leave Chicago Friday, July 5 Thursday, July 11 Friday July 19 Wednesday, July 24 Thursday, July 25 B. Fly must purchase four round-trip tickets. Without a discounted fare, a round-trip ticket between Pittsburgh and Chicago costs $500. IfFly’s stay in a city includes a weekend,