1.We have 4 ways to recruit operators for out factory: on line internet, head hunters, ads in trade journals, and on-line company intranet.HR has discovered on-line internet ads reach 300 people per ad.Headhunters reach 100 people per ad.Ads in trade journals 40 people per ad and ads on company intranet 20 people per ad.

The cost of each recruitment tool is: $50/internet ad; $20/headhunter ad; $8 per trade journal ad and $3 per intranet ad. Total budget is $5000.

Due to the limited number of head hunters in the area, total head hunter ads cannot exceed 3.Due to limited resources in IT, intranet ads cannot exceed 9.Due to the number of trade journals in the area, these ads cannot exceed 8.Due to limited IT budget, intranet and internet ads cannot exceed $1000.

What are the amount of internet, headhunter, trade journal and intranet ads which should be run?How many people will be reached?What will be the cost?What are the binding constraints?

Using a sensitivity report, what is the maximum amount job candidates reached per intranet ad could fall without changing the solution value?