assuming a cost of .15 per kWh and that a 10 year old fridge uses 8kWh per day, the cost per day is about $1.20.
what is the relationship between long run average cost curve and short run average cost curve?
The long-run average cost curve is longer.
The average cost of running a Samsung refrigerator depends on the energy usage. Older models do not run as efficiently as newer models. For example, a refrigerator made in 1997 used roughly 200 more kWh per year than one made in 2004. Running the 2004 refrigerator would use approximately 460 kWh, costing roughly $50 per year.
The long run average total cost curve is the lowest average total cost for producing each level of output. It depicts the per unit cost of producing a good or service in the long run when all inputs are variable.
it cost 50$
add up the short run variable data (TC) and divide by quantity of that column (Q).
the long run curve is at a minimum point
2100 watts to run the refrigerator
It is definitely more cost efficient to buy a new model refrigerator as opposed to replacing a part on an old one. The newer models are high energy efficient and will cost a lot less running than the old ones.
On average for a medium to top rate hotel/motel the costs run between one hundred dollars to two hundred dollars for night in an island hotel per day.
Long run average cost curve is known as envelope curve because it is formed by enveloping the short run average cost curves and it helps the entrepreneur in long term planning that is why it is also called planning curve.
of course that LRAC envelope various SRAC. of course that LRAC envelope various SRAC.