PMF: p(x) = P(X = x) for discrete RV — IITM BS previous year questions

PMF: p(x) = P(X = x) for discrete RV is part of Probability Mass Function - PMF (L9.3), Week 9 in Statistics 1. Prasnya files every IIT Madras BS previous year question from this subtopic here, each one with a worked explanation. Take the whole set as a timed mock and you get accuracy, pacing and per-question analysis back.