For this problem, create at MATLAB script called mixture.m and a diary called mixture. txt$.$

A construction project requires $6500m^3$ of sand, $4800m^3$ of fine gravel, and $5000m^3$ of course gravel. The material is to be supplied from three different quarries. The composition of material produced by each quarry is listed in Table $1.$

Table $1.$ Quarry Compositions.

$\backslash$table$[[$Quarry$,$Sand,Fine Gravel,Coarse Gravel$],[$A$,40\%,20\%,40\%$