operations research

Imagine that you are the marketing manager in a company, and the | reports and records showed a ! decrease in the market share by 5% this year for the company's sales compared to the total sales of companies that provide the same goods in the same market. Apply the decision-making model with its logical sequence steps on this case, detailing each step accurately. Scientic and practical, as in the ideal case of theoretical decision-making, and as it is also ; done in reality