12-15 seconds in the city, and 20-30 seconds on highway or freeway, and before putting your vehicle in motion in any direction
Eye lead time is how far up the road a driver should be looking, about 1 1/2-2 blocks or 12-15 seconds.
Stock gives the reliability to supply a customer with a minimum lead time.
4 seconds
True
Very much false. The average driver's eye lead time is only two seconds.
To calculate the minimum level of inventory, first determine the average daily usage of the inventory item and the lead time required for replenishment. Multiply the average daily usage by the lead time to find the minimum inventory level needed to meet demand during the restocking period. Additionally, consider safety stock to account for variability in demand or supply delays. The formula can be summarized as: Minimum Inventory Level = (Average Daily Usage x Lead Time) + Safety Stock.
There is no minimum age.
Yes always 2 seconds.
12 seconds.
12-15 seconds in the city, and 20-30 seconds on highway or freeway, and before putting your vehicle in motion in any direction
No time would in fact be the minimum time...
When people keep their eyes closed for a long time, the muscles in their eyes can become tired and strained from not moving or focusing. This can lead to discomfort and eye strain.