What was the cost of living in 1978?

What will happen to the prices in the market if the supply and demand meet at the equilibrium? What are the factors that a business must consider choosing a method of transporting goods? How does fair trade benefit MEDCs? A economic system is characterized by much government involvement lack of private ownership and elimination of economic classes.? Why do you need to know the exchange rate when you travel to a foreign country? How is it that such diversity can co-exist in a free market in which competition favors the fittest-surely there must be a single 'best' material for bicycle frames? Where is the most important congressional activity done? Will consumer buy more when price of a commodity falls? Is US money supply backed by gold? How much did a loaf of white bread cost in 2000? What do you have for lunch? How did the Erie Canal and the transcontinental railroad lead to economic growth in the US? Who gets the revenue from property taxes? What is wages inward and outward? What countries use us dollars? Why does africas abundance of natural resources has not translated into economic wealth for most of its population? What does the French word laissez-faire mean? What are the motives of multinational companies? What is macroeconomic and microeconomics? What is the difference between the role of the government and the role of the consumers?

What was the cost of living in 1978?