MTH 140 · CONTEMPORARY MATHEMATICS · DAY 18

Probability Discrete Random Variables

✅ To-Do This Day

• Watch the Day 18 videos below
• Submit Homework 18 — ⏰ Due Monday, July 20th 11:59pm

📝 Guided Notes

Print or open digitally and fill in as you watch the videos.

📄 Day 18 Guided Notes (blank)

🎬 Day 18 Videos

Watch the videos below.

1. Probability: Discrete Random Variables

2. Probability: Expected Value

📚 Required Reading

Chapter 3 Section 7

✅ Completed Notes (Reference)

A worked-through copy of the guided notes — use after you've tried the videos to check your understanding.

📄 Day 18 Completed Guided Notes