Then divide cost by the total number of units. The weighted average cost on January 17 is $8.09. The inclusion of the units costing $8.25 increased the weighted average cost slightly. Using $8.09 as the unit cost, calculate the cost of the sale.oods available for sale is 415 units with a total cost of $3,394.00. If we divide $3,394.00 by 415, we get a weighted average cost of $8.18 (rounded) per unit. The rest of the calculation is very simple at this point. The company sold 245 units.
In a way, the period can be seen as dark a time for Churchill (pictured right) as the events of May 1940 depicted in the new movie Darkest Hour, starring Gary Oldman (pictured left) For a vastly experienced pathologist such as Pulvertaft, taking blood samples was routine.
The darkest time is midnight with a new moon. No, the darkest time is exactly between sunset and sunrise. Usually around 1:00 A.M. nope. the midnight is the darkest time of the night. I was told one hour before sunrise. Source(s): My physics teacher my science teacher and my dad.