Poisson approximation to Binomial when n large and p small — IITM BS previous year questions

Poisson approximation to Binomial when n large and p small is part of Poisson Distribution (L11.4 - L11.5), Week 11 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.