Consider a situation where you are an Agricultural major, with acres and acres of farmland dedicated for your produce. Sowing season is over and the crops have started growing. You wish to spray the insecticides and pesticides over the field. Given the size of your fields, it will be a herculean task. Also you wish to click photographs of the field for analysis. You know this isn’t a one-time thing. You need to hire labor force to do this activity multiple times a year. Now just add the fact that you also want to observe samples from every corner of the field. You want to do a land-use pattern analysis to figure out how to increase productivity later on. How do you do all of this and most importantly, how many do you hire??