| As shown in figures "A", "B", and "C" of the illustrated PLC controlled temperature control system featuring deadband, what statement is true? |
| A) The greater the deadband the more precise the control of temperature and the greater the frequency of switching on and off of the heater. |
| B) The smaller the dead band the more precise the control of temperature and the greater the frequency of switching on and off of the heater. |
| C) The greater the deadband the less precise the control of temperature and the greater the frequency of switching on and off of the heater. |
| D) The smaller the deadband the less precise the control of temperature and the greater the frequency of switching on and off of the heater. |
