Question

EDUUR Problem 9 09 (Algorithmic) Epsilon Airlines services predominantly the eastern and southeastern united States. The vast majority of Epsilon's customers make reservations through Epsilon's website, but a small percentage of customers make reservations via phones. Epsilon employs call center personnel to handle these reservatior and to deal with website reservation system problems and for the rebooking of flights for customers whose plans have changed or whose travel is disrupted. Staffing the call center appropriately is a challenge for Epsilon's management team. Having too many employees on hand is a waste of money, but having too few results in very poor customer service and the potential loss of customers. Epsilon analysts have estimated the minimum number of call center employees needed by day of the week for the upcoming vacation season (June, July, and the first two weeks of August). These estimates are as follows: Minimum Number of Employees Needed 45 Day Monday Tuesday Wednesday Thursday 90 60 75 Friday Saturday Sunday 50 45 60 The call center employees work for five consecutive days and then have two consecutive days off. An employee may start work on any day of the week Each call center employee receives the same salary. Assume that the schedule cycles and ignore start up and stopping of the schedule. novolinmadel that will minimize the total number of roll rentar amcaneados most the minimum raramente 60-RS-TAM.docx BUS-660-RS-TAM.docx - Download error 7 de ON
please help with the bottom portions

Answer 1

min X, & +x6 7, 75 x + x2 to.x3 >, so Xitxg + x3 + xy + xs 2 = X+ Xo + X3 + xy + X5 + X6 + Xg 81 + xy + xs + X9 Х +x6 txa +76 2.89 45 +X7 7, bo + xs & x6 7, 90 7, 75 & Xz + xy + xs txb + xy > 45 xi 70, L=1,2,3,4,5,6,7. 7 x + x2 + x3 + x + x2 + x3 + x4 toits 0.X, + X2 + x2 + xy o.1, + on solving Excess Employers x = 20 monday Tuesday X2=30 35 wednesday 10 X3=6 xu=20 thursday XS = 30 Foriday Saturdly 10 10 10 X6 = 5 X=0 sunday 10 2=105 - Total Number of employees