Question: Can you only do the linear regression part by hand? Exercise 2 Given the following information, make a forecast for the month of May using

Can you only do the linear regression part by hand? Exercise 2

Can you only do the linear regression part by hand?

Exercise 2 Given the following information, make a forecast for the month of May using exponential smoothing with trend and linear regression. For exponential smoothing with trend, suppose that the previous forecast (for April), including the trend (FIT) was 800 units, and the previous trend component (T) was 50 units. Further, alfa ()=0,3 and delta ()=0,1 For linear regression, use demand data from January to April to fit the regression line. Use the regression functions of Excel Intercept and Slope to calculate these values

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