A voltage signal ranges from -1.2 to 1.4 volts. A digital data acquisition system is to be chosen – four choices are available:(a) 12-bit A/D range = -10 to 10 V(b) 8-bit A/D range = -2 to 2 V(c) 10-bit A/D range = -5 to 5 V(d) 14-bit A/D range = -1 to 1 VDetermine which system is the best choice for this application, assuming that cost is irrelevant (all four are available in the lab). Explain your choice