Find out the annual and overall change in price ($/litre) of gas oil, diesel oil, and naphtha and explain the trend of the price from 22XX to 28XX

from the table below: price and quantity for three types of products year 2018  price of pencils 0.50 quantity of pencils 200 price of pens 0.70 quantity of pen 150 price of markers 2.20 quantity of markers 70 year 2019 price of pencils 0.80 quantity of pencils 150 price of pens 1.30 quantity of pen 100 price of markers 2.60 quantity of markers 150 year 2020 price of pencils 1.20 quantity of pencils 100 price of pens 2.00 quantity of pen 50 price of markers 3.50 quantity of markers 200 a) Calculate nominal gdp for each year. b) Calculate real Gdp for each year(base year.2018)

The following table is a supply and demand schedule for the eggs market. PRICE (per dozen eggs) DEMAND (in million dozens) SUPPLY (in million dozens) AED 10 340 160 AED 11 320 200 AED 12 300 240 AED 13 280 280 AED 14 260 320 AED 15 240 360 AED 16 220 400 Based on the above data answer the following questions. Need to use correct units in the answer (AED, million dozens, etc) ( a) What is the equilibrium price? b) What is the equilibrium quantity ? c) Is there a surplus or shortage at AED 16? d) With respect to question c, how much is the surplus or shortage?

Question: The supply and demand for 9-volt batteries are given by QD = 230 - 10P and QS = 30P-10, where P is the price per four-pack and Q measures the number of four-packs. a. Wh... The supply and demand for 9-volt batteries are given by QD=230-10P and QS = 30P-10, where P is the price per four-pack and Q measures the number of four-packs. a. What are the levels of consumer and producer surplus at the equilibrium price? b. Suppose that a hurricane causes widespread blackouts, shifting the demand curve for 9-volt batteries outward, with the new demand curve equal to QD=690-10P. If the government sets a price ceiling equal to the pre-hurricane price (the old equilibrium price), what is the level of consumer surplus? c. If the government did not impose the price ceiling, what would consumer surplus equal? Are consumers better off with the price ceiling?

Market for Product X Price floor III IV Quantity Which numeral represents the equilibrium price of Product X? Price S.

Euros per U.S. dollar X2 Supply of U.S. dollars E2 X₁ E₁ D₁ D2 Quantity of U.S. dollars Explain the shift from D1 to D2. 0 What might have caused the shift from D1 to D2? I

PRICE (Dollars per gallon) Price (Dollars per gallon) 10 12 11 a 10 0 8 D 6 a 4 2 Use the data in the preceding table to plot the demand and supply curves for milk on the following graph. Use the blue points (circle symbol) to plot the demand curve. Then use the orange points (square symbol) to plot the supply curve. Line segments will automatically connect the points. ? 100 The equilibrium market price is $ The new quantity supplied is Quantity Demanded (Millions of gallons) 100 of 200 300 400 200 300 400 QUANTITY (Millions of gallons) 500 The new quantity supplied is of Quantity Supplied (Millions of gallons) 500 500 400 600 Suppose the government enacts a milk price support of $7.00 per gallon. 300 200 100 -O Demand Use the green line (triangle symbol) to plot the new price line on the preceding graph. ***]* Supply Government Price 1 Government Price 2 and the equilibrium quantity is Suppose now that the government decides to set a price ceiling of $4.00 per gallon. Use the purple…

Please ans all three and make sure if hand writing then it will be clear please.

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Price (dollars per pound) 6. 1o Quantity (millions of pounds per day) 14 The graph illustrates the market for British pounds, the currency of the United Kingdom. As the number of buyers of pounds decreases and the number of sellers of pounds increases, the equilibrium price of a pound A) will remain the same. B) will fall. C) will rie. D) might rise, fall, or remain the same but more information is needed. will rise if the magnitude of the effect on the buyers is larger than the E) magnitude of the effect on the sellers.