CSU inc. is ordering branded snow scrapers for cars. They are expecting this product to sell very well in the holiday season. For December, they are expecting a normally diatrbuted demand of 400 units per day. The standard deviation of the demand is expected to be 55 units. The lead time for each shipment is 5 days with a standard deviation of t Reor days 500 4.000 2,698 2,135 2,000 1,987 QUESTION 4 CSU inc, is ordering branded snow scrapers for cars. They are expecting this product to sel very woll in the holiday season. For December, they are expecting a nomally diatrbuted demand of 400 units per day. The standard deviation of the demand is expected to be 55 unte. The lead time for each shipment is 5 days with a atandard deviabion of 1.8 days. Calculate the standard deviation of demand during the lead time (Rounded up to the next full unit). 752 719 739