0 + 0 1 2 3 4 5 6 8 Figure 2 Geocoded base stations and mobile devices 1. Figure 2 shows two geocoded terrestrial base stations, B1 and B2, that form p wireless network. X, Y and Z represent three mobile devices. If the location of the mobile devices is estimated by using the coordinates of th base station, what will the estimated positions of X, Y and Z be? ii. The method of device location considered in Part i above is not particularly a practice the estimation is done slightly differently