3..To take into consideration demand uncertainty in reorder point (R) calculations, what do we add to the product of the average daily demand and lead time in days when calculating the value ofR?

Multiple Choice

• The product of the standard deviation of demand variability and az-score relating to a specific service probability
• The product of lead time in days times the standard deviation of lead time
• Azvalue times the lead time in days
• The product of average daily demand times a standard deviation of lead time
• The standard deviation of vendor lead time times the standard deviation of demand