These are the two grades of lamb most commonly used in restaurants. Meat that tastes like a cross between lamb and beef, it was one of the first domesticated animals, and is still farmed for both their meat and milk.
Nowâ¦letâs say order volume in NY is 10 orders, and volume in PA is 2 orders. Taking the average of the two averages would give us $75 as the overall average cost. (($100+$50 = $150)/2) = $75 However, if we take volume into account, as we should, the average is $91.67.10 NY orders at $100 = $1,000 + 2 PA orders at $50 = $100, for a total cost of $1,100, divided by all 12 orders = $91.67.hese numbers rarely match because taking an average of averages is wrong. The reason an average of averages is wrong is that it doesnât take into account how many units went into each average. For example: Letâs say we only have orders in 2 states, New York and Pennsylvania.
The straight average for Class A is 75. The straight average for Class B is 79. Now, to calculate the straight average of both classes you add the straight average of each individual class together and divide by the total number of classes.