Company A has a goal to keep stored 40 uints of product at all times. Given data initial stored products 20 products Production franction 0,75 month Sales franction 0,5 month Time step 0,1 month Final time ( End of Simulation) 4 month What is the final value of the stock at the end of fourth month? Plot the general behavior of the stock on a graph Does the firm reach the desired goal to keep 40 units of stock at all times?