Each day it is forecast to either rain or be dry.
On any day, the probability it rains is 0.4
a.[2]
Complete the probability tree diagram for Saturday and Sunday.
b.[2]
Work out the probability that it rains on exactly one of the two days.
Each day it is forecast to either rain or be dry.
On any day, the probability it rains is 0.4
Complete the probability tree diagram for Saturday and Sunday.
Work out the probability that it rains on exactly one of the two days.