Example: stock market
Average and Standard Deviation of Demand over ...
day is the standard deviation of demand per day, and LT days is the lead time expressed in days, then σ2 L = LT days ∗σ 2 day (4) To get the standard deviation of the LT demand (instead of the variance), we have to take the square root: σ L = q LT days ∗σ day. (5) Depending on whether we have the LT in days, weeks, or months, we can use ...
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Forecasting with Seasonality - College of Business
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