IB skill practice

Use transformations of continuous variables

Transform continuous random variables and interpret resulting densities or probabilities.

Paper 1, Paper 2 5 marks Difficulty 5

Use transformations of continuous variables - continuous-variable transformation item

Case A15. Use the transformation diagram and calculate the requested support, inverse, density, or event-bound value.

Worked practice: result and interpretation

Calculate the requested result first, then choose the interpretation that follows from it.