At the Durban beachfront it rains on 20% of days and it is windy on 30% of days. If rain and wind are independent, any particular day find the probability that: 3.2.1 it rains and is windy. 3.2.2 it does not rain and is not windy. 3.2.3 it rains or is windy. 3.2.4 it does not rain or is not windy. 3.3 Draw a Venn diagram to illustrate the data in question 4.2 above.