TES

IB Math AI SL 4.7 - Discrete Random Variables and Expected Value

This lesson introduces students to the concept of discrete random variables (DRVs) and their probability distributions, forming the foundation of probability-based statistical reasoning. Students ...
Investopedia

Random Variables: Concepts, Types, and Its Applications in Probability

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
TES

IB Math AI Worksheet SL 4.7 - Discrete Random Variables & Expected Value

This IB Math AI SL 4.7 – Discrete Random Variables & Expected Value resource builds students’ understanding of how numerical outcomes from random processes are modelled and analysed. Students learn to ...