Multiple answer problem: Referring to the JFET amplifier cir…

Multiple answer problem: Referring to the JFET amplifier circuit below, determine the small signal voltage gain Av and output resistance Ro of the amplifier? Assume λ≠0.  Select 2 choices corresponding to these two. Incorrect answers will reduce your grade.  Note: 60% of grade goes to Av, and 40% to Ro calculation. Av calculation has more weight upscaled jfet.jpg