Q 5 industrial engineering

please just do 5

to increase business by some advertising or coupons. Create a spreadsheet or a computer program (if you haven't already done so to solve those problems), and re-evaluate all five of Wq,W,Lq,L, and , except increasing the arrival rate by 5% over its original value, then by 15% over its original value, then by 20% over its original value, and so on up through increasing it by 100% over its original value (i.e., doubling the arrival rate). Make plots of each of the five metrics as functions of the percent increase in the arrival rate. Discuss. 5. Repeat Problem 1, except for an M/M/3 queue with mean interarrival time 1.25 minutes and mean service time 3 minutes at each of the three servers. Hint: You might want to consider creating a computer program or spreadsheet, or use mmc. exe. 6. In Problem 5, increase the arrival rate in the same steps as in Problem 4 , and again evaluate all of Wq,W,Lq,L, and at each step. If you run into any particular problems at some point as you increase the arrival rate, how many more servers (beyond the three that you already have) would you need to calm things down? to increase business by some advertising or coupons. Create a spreadsheet or a computer program (if you haven't already done so to solve those problems), and re-evaluate all five of Wq,W,Lq,L, and , except increasing the arrival rate by 5% over its original value, then by 15% over its original value, then by 20% over its original value, and so on up through increasing it by 100% over its original value (i.e., doubling the arrival rate). Make plots of each of the five metrics as functions of the percent increase in the arrival rate. Discuss. 5. Repeat Problem 1, except for an M/M/3 queue with mean interarrival time 1.25 minutes and mean service time 3 minutes at each of the three servers. Hint: You might want to consider creating a computer program or spreadsheet, or use mmc. exe. 6. In Problem 5, increase the arrival rate in the same steps as in Problem 4 , and again evaluate all of Wq,W,Lq,L, and at each step. If you run into any particular problems at some point as you increase the arrival rate, how many more servers (beyond the three that you already have) would you need to calm things down