Business Level strategy can be defined as:a$)$ Having a goal of optimizing company operations, profitability and growthb$)$ "How" business should be conducted to achieve a set of long$-$term goals $($Cost leadership, differentiation, etc.$)$c$)$ Evaluating the merits of continued investment or withdrawal of investments across different business unitsd$)$ An organizational and operational plan to ratify the business and corporate strategy e$)$ None of the above