MATHEMATICS · Multi-part · AP · AP Statistics · Probability Random Variables Distributions · Probability Random Variables Distributions
Problem
On any one day, there is a 25% chance of rain and 36% chance that it will be windy.
(1) Draw a tree diagram showing the probabilities of wind or rain on a particular day.
(2) Hence determine the probability that on a particular day there will be: rain and wind rain or wind (or both).
(3) What assumption have you made in your answers?