Question: Can you please give the correct answer to the part that is marked with a red x. Historical demand for a product is as follows:
Historical demand for a product is as follows: a. Using a simple four-month moving average, calculate a forecast for October. (Round your answer to 2 decimal places.) Answer is complete and correct. b. Using single exponential smoothing with a=0.30 and a September forecast =57, calculate a forecast for October. (Round your answer to 2 decimal places.) Answer is complete and correct. c. Using simple linear regression, calculate the trend line for the historical data. Say the X axis is April = 1 , May =2, and so on, while the Y axis is demand. (Round your intercept value to the nearest whole number and slope value to 2 decimal places.) ) Answer is complete but not entirely correct
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