Reinforce key probability skills with this versatile Normal Distribution Practice Worksheet, designed for IB Math but adaptable for any high school statistics class. Students will apply their understanding of normal distributions, inverse norm, and standard normal calculations—plus make real connections to binomial distributions and probability tree diagrams in multi-step problems.

✅ What’s Included:

• Practice problems using:
  
  • Normal distribution & normdist
    
  • Inverse normal calculations
    
  • Binomial distribution applications
    
  • Tree diagrams with multi-stage probability
    

• Real-world and exam-style problems
  
• A mix of conceptual and calculator-based questions
  
• Full answer key included
  

Ideal For:

• IB Math AI & AA (SL and HL)
  
• Statistics-focused lessons or units
  
• Review before tests, sub plans, or homework
  
• Strengthening connections between distribution models
  

Give your students meaningful, mixed-practice that deepens their understanding of probability models and prepares them for IB exams and real-life applications — all with minimal prep!