Using MATLAB ii. Consider the following probability problems. (a) Write a function p=diceprob (n, s, k) to estimate the probability of rolling k dice and the getting the sum s with n experiments. (b) Write a function e=diceexp(n,k) to estimate the expected value of the sum by rolling k dice with n experiments. Using MATLAB ii. Consider the following probability problems. (a) Write a function p=diceprob (n, s, k) to estimate the probability of rolling k dice and the getting the sum s with n experiments. (b) Write a function e=diceexp(n,k) to estimate the expected value of the sum by rolling k dice with n experiments