3. The instantaneous resistance (also known as AC resistance) of a diode may be approximated by taking the differences between adjacent current-voltage readings. That is, $$r_{diode} = \Delta V_{diode}/\Delta I_{diode}$$. What are the smallest and largest resistances using Table 3.5.1 (show work)? Based on this, what would a plot of instantaneous diode resistance versus diode current look like?