In a simple model of the weather in october, each day is classified as either fine or rainy. The oribability that a fine day is followed by a fine day is 0.8. The probability that a rany day is followed by a fine day is 0.4. The probability that 1 October is fine is 0.75.
Find the probability that 2 october is fine and the probability that 3 october is fine.
P(2oct is fine and 3oct is fine)=0.75(0.8)(0.8)=0.48
but answer states 0.56
Also, I need help with: Find the conditional probability that 3 October is rainy, given that 1 October is fine.