Assess graduate students' ability to analyze initial velocity data measured across multiple substrate and inhibitor concentrations to (1) identify inhibition mechanism (competitive, noncompetitive, uncompetitive, mixed), (2) extract Km and Vmax via appropriate linear (e.g., Lineweaver–Burk) and nonlinear fits, (3) calculate inhibition constants Ki (and Ki' where applicable) with uncertainty propagation, and (4) justify model selection using diagnostic plots and basic statistical criteria; include discussion of assumptions and experimental limitations.