In this chapter, you will set up the tools needed for building cash flow models in Python. We will guide you through installing Python and a code editor (IDE) so that you can write and run your models efficiently. By the end, your system will be ready for hands-on exercises in the course.
In this chapter, you will build your first actuarial model for a term life insurance policy using Python. You will learn to prepare input data, calculate survival probabilities, expected benefits, and finally determine the net single premium. By the end, you will have a fully functional model that demonstrates the core principles of term life cashflow modelling.