Consider the following final tableau obtained after simplex iteration for a maximization problem. Assume the problem satisfies the conditions needed to develop Gomory's fractional cut. Assume that the objective function coefficients in the original problem were integer. (a) Identify all the basic and non-basic variables. Identify the current solution. (b) Generate as many Gomory's cuts as possible. (c) Pick any of the above Gomory's cut, and show it is valid