Solve it using Matlab please.(Only Matlab)

A square matrix is said to be doubly stochastic if the sum of the entries in each column is 1 and the sum of the entries in each row is 1. Some examples of doubly stochastic matrices are .1 3 6 .6 .1 3 and 4 .6 1. Give another example of a 2 2 doubly stochastic matrix (a). Is your matrix symmetric? That is, does it equal its own transpos (b). Prove that every 2 x 2 doubly stochastic matrix is symmetric. (c). Show that the product of your matrix and the matrix is doubly stochastic (d). Show that?is a stable distribution for your matrix A square matrix is said to be doubly stochastic if the sum of the entries in each column is 1 and the sum of the entries in each row is 1. Some examples of doubly stochastic matrices are .1 3 6 .6 .1 3 and 4 .6 1. Give another example of a 2 2 doubly stochastic matrix (a). Is your matrix symmetric? That is, does it equal its own transpos (b). Prove that every 2 x 2 doubly stochastic matrix is symmetric. (c). Show that the product of your matrix and the matrix is doubly stochastic (d). Show that?is a stable distribution for your matrix