Consider a variable S that follows the process
![](https://book.transtutors.com/qimg/8b0a19a4-ca86-4fef-a4e3-63882b08ee83.png)
For the first three years, μ = 2 and σ = 3; for the next three years, μ = 3 and σ = 4. If the initial value of the variable is 5, what is the probability distribution of the value of the variable at the end of year 6?