So, what is the objective? How are you going to set that up so you can enter that cell into the Solver Objective box? As stated, you are trying to maximize profits by determining the mix of wine varieties. So, how do you set that profit cell up?
Next you are varying some numbers. In this scenario, the mix of products is what you are looking for. This would be your variable range in the solver.
Third, what are your constraints?
