Welcome to Math by Rishabh, where I simplify advanced mathematics for students across the world. In this blog post, I’m excited to share complete, step-by-step solutions for the IB Mathematics: Applications and Interpretation HL (AI HL) Paper 3 – May 2024 Time Zone 1 (TZ1).
🌟 What is IB Math AI HL Paper 3?
Paper 3 is an investigation-based paper unique to Higher Level (HL) students. It’s 1 hour long and worth 25 marks. This paper tests your:
- Conceptual understanding
- Modeling and inference skills
- Use of technology (GDC)
- Communication and justification of reasoning
This isn’t just about applying formulas—it’s about thinking mathematically and interpreting real-world data.
📝 Overview of May 2024 TZ1 Paper 3
The May 2024 TZ1 Paper 3 focused on a real-life data analysis task involving regression, standard deviation, correlation, and statistical inference. Students had to:
- Interpret scatter plots
- Use the GDC for linear regression
- Calculate and interpret correlation coefficients
- Construct confidence intervals
- Explain results using precise mathematical language
✅ Complete Solutions by Rishabh
I’ve created fully worked solutions with GDC steps, clean layout, and conceptual explanations—ideal for self-review or last-minute prep.
📥 Download PDF: Full Worked Solutions – IB Math AI HL 2024 TZ1 Paper 3
(Include the actual download link here)
Each solution includes:
- Clear breakdown of the problem
- Appropriate use of calculator and statistical functions
- Step-by-step reasoning
- Justified answers as expected by IB examiners
🎥 Video Explanation (Coming Soon)
Prefer learning visually? I’ll soon upload a step-by-step solution walkthrough on YouTube, where I explain each question just like I do with my IB students in live classes.
🔗 Stay tuned: YouTube Channel – Math by Rishabh
📚 Free Downloadables
You can also grab:
- The full solution set (PDF)
- Practice questions on related Paper 3 topics
- A calculator guide for regression and stats
💡 Pro Tips for IB Paper 3 Success
- Master your calculator’s stats functions
- Practice articulating your logic—writing explanations is key
- Review past Paper 3s regularly to identify patterns
- Focus on real-world modeling and data interpretation
🎓 Learn with Rishabh – Book a Free Trial
I specialize in tutoring IB Math (AI & AA, HL & SL), including Paper 3, IAs, and exam preparation. With degrees from IIT Guwahati and the Indian Statistical Institute, I bring over 5 years of experience helping top students achieve 6s and 7s in IB.
👨🏫 One-on-one personalized support
🌐 Online tutoring for students in South Korea, Europe, USA, and beyond
📈 Tailored learning plans for HL and Olympiad-level math
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Mathematics is not about memorizing—it’s about seeing the beauty of logic and clarity. Let’s explore that together.
— Rishabh
