The kind of lighting you choose will be a huge factor in the cost of lighting installation. Simple lighting can be pretty affordable, but more expensive fixtures will bring up the cost of installation-as will antique chandeliers or fixtures.
a change in supply is the shift in supply curve due to change in price of other commodities and other factors like taste,weather,income e.t.c while a change in quantity supply â¦ is the change in price of the commodity itself that affect the quantity supply,here the supply curve remain constant but there will be a movement along the supply curve.
The law of supply states that. as the price increases the quantity supplied decreases. as the price increases the quantity supplied increases. there is no such thing as the law of supply. none of the above. Assume that every student in our class pays the same tuition and the same price for the textbook.