Case: Managing with Analytics at Procter & Gamble$1.$ Describe P&Gs restructuring initiative including, objectives and the four independent global organizations. What did they hope to achieve?$2.$ How did Passerini structure the Global Business Services $($GBS$)$ organization with respect to Information Technology? What role did centralizing GBS and keeping IT activities in$-$house play?$3.$ Describe objectives and characteristics of the Information and Decision Solutions $($IDS$)$ group. How did IDS support the Global Business Units $($GBU$)?4.$ Describe the forecasting and Business Sufficiency Models developed by IDS. How are they applied? What impact did they have on P&G$$s culture?$5.$ What advice can you provide Alan Torres with respect to detergent forecasts and the planned roll$-$out of the compacted detergents?