> (2) WhatsApp Homework Help - Q8 G Calculate the Slack Ti Individual Assignmen X Schedule Appointme 22 Google Calendar - Th T (Solved) - For this qu + C myasm.ca/lms/pluginfile.php/503268/mod_resource/content/1/Individual%20Assignment%20Two.pdf Individual Assignment Two.pdf 2 / 2 - 100% + | 1 Question 2. Calculate the Slack Time and Identifying the Critical Path (s). (5 marks) Problem Two: Data (shown in below table) for the past 8 quarters at the Port of Vancouver has unloaded large quantities of wheat grain from the cargo ship MV Ocean Breeze. The port operation manager wants to test the use of exponential smoothing method to see how well the technique works in predicting tonnage unloaded. He guesses that forecast of grain unloaded in the first quarter was 175 tons. Two values of a are to be examined: a = 0.10 and a = 0.50. Actual Tonnage Unloaded 2 3C Q Search Mostly cloudy Quarter 1 2 3 4 5 6 7 8 9 180 168 159 175 190 205 180 182 ? Question1. Compare the actual data with the data we forecast (using of the two a values) (2.5 marks). Question 2. By using of the two a values, find the mean absolute deviation and MADs. On the basis of this comparison of the two MADs, which a value is preferred? (2.5 marks). Question 3. From the above table compute the MSE (Mean Squared Error) (use the same forecast data for a = 0.10. Provide justification for your answer of MSE good or bad? (2.5 marks). 0 M ... ENG 01:34 IN 23-02-2024 PRE