Why hypergeometric distribution is not there in "Formula and Tables for examination of IFoA 2002 edition" book?
When I was doing the CT3 exam, I also wondered the same thing. Unfortunately it means that it needs to be memorized or otherwise derived, just like those new "CT6" topics for CS2 (Extreme Value Theory, Copulas, Machine Learning). However, it seems that none of the IFoA papers contain the hypergeometric distribution anyway, so not to worry.