3. Using the data of part B, plot the data and label. Y-axis is Resistance, X-axis is tank level. i. Answer here a. From the mathematics that govern the geometry of

the tank, describe why the equation is fundamentally linear or non-linear. i. Answer here b. Find a linear transfer function. Describe the error. Is this a good fit? i. Answer here c. Find a higher order transfer function. Describe the error. Is a higher order fit justified? i. Answer here d. This is a resistive sensor. In Lecture 8 we learned how to linearize it. Would you suggest linearizing the output of the sensor based on the transfer function? i. Answer here