You are a camera retailer and are deciding how much to stock of a particular digital camera. The camera comes in two colors: silver and red metallic….

You are a camera retailer and are deciding how much to stock of a particular digital camera. The camera comes in two colors: silver and red metallic. Demand in the first 9 weeks for the camera is shown in the following table. You started the forecast process at the end of week 1, when you used the week 1’s demand as the forecast of week 2’s demand.