SUMMARY
The discussion focuses on graphing the normal distribution using the TI-Nspire CX CAS calculator. Users can graph the normal curve by utilizing the formula $$f(x)=\frac{1}{\sigma\sqrt{2\pi}}e^{-\frac{(x-\mu)^2}{2\sigma^2}}$$, where $$\sigma$$ represents the standard deviation and $$\mu$$ denotes the mean. The goal is to create an interactive graph screen that allows for the adjustment of $$\sigma$$ and $$\mu$$ using arrows. The TI-Nspire CX CAS provides the necessary tools for visualizing this statistical concept effectively.
PREREQUISITES
- Understanding of normal distribution concepts
- Familiarity with the TI-Nspire CX CAS calculator
- Basic knowledge of mathematical functions and graphing
- Ability to manipulate variables in mathematical equations
NEXT STEPS
- Research how to input functions into the TI-Nspire CX CAS
- Learn about interactive graphing features on the TI-Nspire CX CAS
- Explore statistical functions available in the TI-Nspire CX CAS
- Study the properties of normal distribution and its applications
USEFUL FOR
Students, educators, and data analysts who are interested in visualizing statistical data and understanding normal distribution using the TI-Nspire CX CAS calculator.
