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Concept explainers
The meaning of money.
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Explanation of Solution
The barter system was a market exchange system that existed in the ancient period. According to the barter system, one commodity is exchanged for another commodity in the market. Thus, there should be double co-incidence of needs for the exchange to take place in the market. This problem was corrected with the establishment of money. Money is anything that serves as a medium of exchange in the market, unit of account as well as the store of value in the economy. There are many forms of money such as paper currencies, metallic coins, bills, and so forth.
Thus, money is worthless on its own. It becomes worthy when it is used for the purposes stated above. However, in this case, an individual is lost in the dessert and he has a million dollars with him. However, he cannot make use of his money to do any transaction, as there is no market in the dessert, and hence the money becomes worthless. Thus, this teaches the person that money is worthless when it is not used for transaction, store of value, and unit of account purposes.
Money: Money is anything that has basically three functions such as the medium of exchange, unit of account, and store of value in an economy.
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Chapter 14 Solutions
MindTap Economics, 1 term (6 months) Printed Access Card for Tucker's Macroeconomics for Today, 10th
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- not use ai pleasearrow_forwardGDP 2017 Q3 2.8% Equipment 9.8% Nonresidential Structures 5.7% 2017 Q4 2.3 9.9 1.3% 2018 Q1 2.2 8.5 13.9 2018 Q2 4.2 4.6 14.5 2018 Q3 3.4 3.4 -3.4 2018 Q4 2.2 6.6 -3.9 (Note: all figures on an annual rate basis) The quarterly growth rates of real GDP and investment spending on equipment and structures for the six quarters prior to the pandemic are described above. In his first term in office, Trump lowered both personal and corporate income tax rates, expecting these moves to generate stronger growth. These took effect in January 2018 although the taxes withheld from paychecks did not drop immediately. Based on the data above, did the tax cuts do what they were expected to do? Be specific.arrow_forwardEconomists prefer to analyze the performance of the economy using “real” rather than nominal measures of economic activity. First, what does it mean to use real variables using consumption and wages as cases in point? Warning: before you throw at me the catch-all “adjusted for inflation” answer, know that I am looking for a thoughtful answer that explains in everyday English the difference between real and nominal and why it matters in the context of wages and interest rates.arrow_forward
- not use ai pleseaarrow_forward3 Producer Surplus, PS $12 $11 S Book Print rences Legend ●Demand ● Supply Price $10 $9 $8 $7 $6 D $5 0 1 2 3 4 5 6 7 8 00 Tons of Wheat (in thousands) 9 10 a. Indicate the consumer surplus if the market is in equilibrium. Instructions: Use the tool provided "Consumer Surplus, CS" to shade in the consumer surplus area on the graph. b. Indicate the producer surplus if the market is in equilibrium. Instructions: Use the tool provided "Producer Surplus, PS" to shade in the producer surplus area on the graph.arrow_forwardFigure 4-4 PRICE a P B Q a QUANTITY Supply Refer to Figure 4-4. The movement from point A to point B on the graph is called a decrease in supply. an increase in supply. an increase in the quantity supplied. a decrease in the quantity supplied. tv all A 18arrow_forward
- Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher:Cengage Learning
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