Develop a 3-weck weighted average forecast for Week 4 through 9 with weights WI - W2 = W3 = 0.2 0.3 0.5 b Forecast patient admissions for week 9 using simple exponential smoothing with a 0.2. Assume that the forecast for Week 2 (F2) is the naïve forecast.

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Forecasting in Business

Forecasting is the process of predicting the future based on the past and the present data and circumstances. In other words, forecasting is the act of making a detailed analysis of future events based on the decisions made in the past as well as the present. Forecasting plays a very important role in operational management as it helps in planning and decision-making. It is not only important for the success of a business but also contributes to individual growth and success. Many business organizations or companies have failed due to the shortcomings of their forecasting.