JAMB UTME - Economics - 2019
Question 1 Report
An example of a market which approaches fairly near to perfection is____________
Answer Details
Question 2 Report
One of these is not a way by which government encourage industrialization?
Answer Details
Low productivity and inefficiency is not a way by which government encourages industrialization. In fact, it is the opposite. Encouraging industrialization means creating a favorable environment for businesses to grow and increase productivity. Low productivity and inefficiency hinder the growth of industries, making it difficult for the government to encourage industrialization.
On the other hand, protection of infant industries, establishment of Nigeria Enterprises Promotion Decree, and establishment of higher institutions are ways by which the government can encourage industrialization. Protection of infant industries involves offering support and protection to new and growing businesses to help them establish and grow. The establishment of Nigeria Enterprises Promotion Decree provides support and incentives for local businesses to grow and expand. The establishment of higher institutions provides a well-educated workforce, which is essential for industrial growth and development.
Question 3 Report
The oil boom between 1970 - 1980 caused the oil sector to become____________
Answer Details
The oil boom between 1970-1980 caused the oil sector to become the main source of government revenue. This is because during this time period, the demand for oil was high and the price of oil was high, which led to an increase in profits for oil companies and the countries that produced oil. As a result, the government received a significant portion of its revenue from the oil sector, which made it the main source of government funding. This allowed the government to fund various projects and initiatives, and also had a significant impact on the economy.
Question 4 Report
A contractionary monetary policy is used to control__________
Answer Details
A contractionary monetary policy is used to control inflation.
Inflation is a sustained increase in the general price level of goods and services in an economy over time. It occurs when there is too much money chasing too few goods, leading to an increase in demand and upward pressure on prices. A contractionary monetary policy is a type of economic policy used by central banks to reduce the money supply and increase the cost of borrowing, with the aim of slowing down the economy and reducing inflationary pressures. This can be achieved through several measures, such as raising interest rates, increasing reserve requirements for banks, and selling government securities in the open market. By reducing the supply of money and making it more expensive to borrow, the central bank aims to reduce spending and investment in the economy, which can help to lower inflation. A contractionary monetary policy is the opposite of an expansionary monetary policy, which is used to stimulate economic growth by increasing the money supply and lowering interest rates.
Question 5 Report
When of the following matters may account for changes in supply?
I - technological advances in an industry
II - changes in labour costs
III - changes in source of supply
IV - changes in levels of taxation
Answer Details
All of the options listed - I, II, III, and IV - can contribute to changes in supply.
Technological advances in an industry can increase the efficiency of production and lower costs, leading to an increase in supply.
Changes in labor costs, such as an increase in wages, can make production more expensive, leading to a decrease in supply.
Changes in the source of supply, such as a new supplier entering the market or a current supplier becoming unavailable, can also impact supply.
Finally, changes in levels of taxation, such as an increase in taxes on production, can make production more expensive and lead to a decrease in supply.
Therefore, all four options can impact changes in supply.
Question 6 Report
The term M 33 comprises M 11 together with deposits on deposit account held by_______
Answer Details
The term M33 comprises M11 together with deposits on deposit accounts held by banks and discount houses.
In economics, M33 refers to a measure of the money supply in an economy, which includes all of the components of M11 (i.e. notes and coins in circulation, and deposits held by banks and building societies), as well as the deposits held by discount houses.
Discount houses are financial institutions that specialize in providing short-term loans to other financial institutions, such as banks. Because they hold deposits from these other financial institutions, their deposits are included in measures of the money supply like M33.
, banks only, and banks, discount houses, and stock exchanges, are not complete answers because they do not include the role of discount houses in M33. discount houses only, is not a complete answer because it excludes the role of banks in M33. banks and discount houses, is the correct and complete answer.
Question 7 Report
The birth rate in 1976 for a certain country with a population of 10m was 8.0. This means that in 1976,___________
Answer Details
In 1976, there were 8 live births for every 1,000 people in the population of the country. This means that for a population of 10 million people, there would be 8 x 10,000 = 80,000 live births in the country.
Question 8 Report
An Instrument used by the central bank to fix commercial and merchant banks total credit to domestic economy is________
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Question 9 Report
Use the following information given to answer this question
Total of all expenditure incurred during the year ₤ 80,000m
Indirect taxes on goods and services ₤ 8,000m
Capital consumption ₤ 6,000m
National income is__________
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Question 10 Report
Restrictive monetary policy is designed to curtail aggregate demand and to overcome________
Answer Details
Restrictive monetary policy is designed to overcome inflation.
Inflation is when the overall price level in an economy is rising, and the value of money is decreasing. The central bank can use restrictive monetary policy to reduce the amount of money in circulation and decrease aggregate demand, which will in turn help to curb inflation.
For example, the central bank may increase interest rates, which makes borrowing money more expensive and reduces consumer spending. It may also sell government bonds, which reduces the amount of money available in the banking system.
This type of policy is called restrictive because it restricts or slows down the growth of the economy, which helps to control inflation.
Question 11 Report
The demand for labour is a________
Answer Details
The demand for labor is a "derived demand".
This means that the demand for labor is not a direct demand for labor itself, but rather it is derived from the demand for goods and services that labor can produce. In other words, businesses hire workers because they need them to produce the goods and services that they sell.
For example, if a business sells pizzas, it will need workers to make the pizzas, deliver the pizzas, and serve the customers. The demand for labor in this case is derived from the demand for pizzas. If the demand for pizzas increases, the demand for labor to produce and deliver the pizzas will also increase.
Therefore, the demand for labor is closely tied to the demand for the goods and services that labor produces, and it is derived from that demand.
Question 12 Report
Assume that, for a certain country in a given year, the index of import prices stands at 102, the index of export prices stands at 106. The terms of trade are (to the nearest whole number)
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Question 15 Report
Among the disadvantages of the one-man business is the fact that______
Answer Details
The main disadvantage of a one-man business is that the proprietor is personally liable for the firm's debts. This means that if the business is unable to pay its debts, the proprietor's personal assets, such as their savings, property, or other valuables, can be used to settle the debt. This can put the proprietor's personal financial stability at risk and may discourage them from taking on certain business ventures or expanding the business.
Question 16 Report
An economy in which the whole income is not consumed is referred to as______
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Question 17 Report
ECOWAS was formed for the purpose of________
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ECOWAS, or the Economic Community of West African States, was formed for the purpose of promoting co-operation and integration among its member countries. This means that the organization was created to help the countries work together and coordinate their efforts in areas such as trade, politics, and development. The goal of ECOWAS is to promote economic and social progress in the region and improve the lives of the people living in West Africa.
Question 18 Report
Which of the following persons is engaged in "Secondary Production"?
I - a bricklayer
II - an automobile assembly-line worker
III - an accountant
IV - a cinema projectionist
Answer Details
Secondary production refers to the process of transforming raw materials into finished goods, typically in a factory setting.
Out of the four options, only one involves transforming raw materials into finished goods in a factory setting, and that is option II, an automobile assembly-line worker.
A bricklayer (option I) works in construction and is not involved in transforming raw materials into finished goods in a factory setting. An accountant (option III) works in the service sector and is not involved in producing goods. A cinema projectionist (option IV) is also not involved in producing goods but rather in providing a service.
Therefore, the answer is option II, an automobile assembly-line worker.
Question 19 Report
Consider the diagram below which shows a demand curve (d).
Total expenditure on a commodity is represented by the area TUVW. Consumer's surplus is represented by__________
Answer Details
Consumer's surplus is represented by the area above the demand curve and below the market price. In the diagram, this would be the area represented by VWX.
Consumer's surplus measures the difference between the amount that consumers are willing to pay for a good and the amount they actually pay. In the diagram, consumers are willing to pay more for the good up to the market price, represented by the height of the demand curve. The area VWX represents the amount by which they are benefiting from the market, as they are paying less than they would be willing to pay.
So, the answer to the question is the area VWX represents consumer's surplus.
Question 20 Report
The average curve and the marginal curve are U-shaped in the short-run and flatter in the long-run due to________
Answer Details
The reason why the average curve and the marginal curve are U-shaped in the short-run and flatter in the long-run is due to economies of scale.
Economies of scale refer to the cost advantages that firms experience as they increase their production output. In the short-run, firms are often operating at less than their optimal capacity and therefore may experience diseconomies of scale as they increase output, which leads to higher average costs and a U-shaped average curve. Meanwhile, the marginal cost curve intersects the average cost curve at its minimum point, which is why it is also U-shaped in the short-run.
However, in the long-run, firms have more time to adjust their inputs and can increase the scale of their operations. As they do so, they can experience economies of scale, which lead to lower average costs and a flatter average curve. This means that the marginal cost curve intersects the average cost curve at a lower point than in the short-run, making it flatter. Overall, this illustrates how economies of scale can affect a firm's production costs and how this can be reflected in the shape of the average and marginal cost curves.
Question 21 Report
One of these is not an assumption of the cardinalist theory of utility?
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Question 22 Report
The use of government income and expenditure instrument to regulate the economy is termed______
Answer Details
The use of government income and expenditure instrument to regulate the economy is called fiscal policy.
Fiscal policy is a tool used by the government to influence the economy by changing the level and composition of government spending and taxation. The main aim of fiscal policy is to achieve macroeconomic objectives, such as controlling inflation, promoting economic growth and stability, and reducing unemployment.
When the government increases its spending and/or reduces taxes, it injects more money into the economy, which can increase consumer spending and business investment. This can help to stimulate economic growth, create jobs, and increase aggregate demand. On the other hand, when the government reduces its spending and/or increases taxes, it takes money out of the economy, which can help to cool down an overheating economy and reduce inflation.
In summary, fiscal policy involves using government income (taxation) and expenditure (spending) to influence the economy and achieve macroeconomic objectives.
Question 23 Report
External economies arises essentially from__________
Answer Details
External economies arise essentially from the localization of industry.
External economies occur when an industry or group of firms in a specific geographical area experience benefits beyond what they could achieve individually. This can include access to specialized suppliers, a skilled labor force, and a larger market for their products or services.
Localization of industry refers to the concentration of firms in a specific area. This can create a cluster of related industries and suppliers, allowing for easier collaboration, lower transportation costs, and increased efficiency.
Government policies, such as subsidies or tax incentives, may encourage the localization of industries, but they do not create external economies themselves. Similarly, a firm's individual policies and the free transferability of shares do not create external economies as they are focused on the internal operations of the firm.
Overall, external economies are a result of the benefits that arise from firms operating in close proximity to each other in a specific geographic location, which can lead to increased efficiency and productivity for all firms involved.
Question 24 Report
A supply curve slopes upwards from the left to the right indicating__________
Answer Details
A supply curve that slopes upwards from left to right indicates a positive slope. This means that as the price of a good or service increases, the quantity supplied by suppliers also increases. In other words, producers are willing to supply more of a good or service at higher prices.
To understand why this is the case, think about it from the perspective of a supplier. If the price of a good or service goes up, it becomes more profitable for suppliers to produce and sell that good or service. As a result, suppliers are incentivized to increase their production in order to take advantage of the higher prices and earn more profits. This is why the quantity supplied by suppliers tends to increase as the price of a good or service increases.
It's important to note that this explanation applies to the long run. In the short run, supply may be relatively fixed and a supply curve may be upward sloping or even backward sloping, indicating that the quantity supplied doesn't change much in response to changes in price. However, over the long run, suppliers have more time to adjust their production levels and the supply curve typically slopes upward.
Question 25 Report
In the case of highly or close complementary goods, the indifference curve is_______
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Question 26 Report
In the short-run, the monopoly makes_______
Answer Details
In the short-run, a monopoly can make abnormal profit. Abnormal profit is a profit that is higher than the normal profit a company would make in a competitive market. This is because a monopoly has market power, meaning it has control over the price of its product and can set it higher than the market price, leading to higher profits. However, it's important to note that this situation is only temporary and in the long-run, competition and other factors can drive down prices and eliminate the abnormal profit.
Question 27 Report
Let the quantity demanded in units of a particular commodity be represented as Qd = 80 - 2P, find the quantity demanded when P = ₦3.
Answer Details
The quantity demanded (Qd) of a commodity is related to its price (P) through the equation Qd = 80 - 2P. So, if we know the price of the commodity, we can use this equation to find the quantity demanded.
In this case, the price is given as ₦3. So, we can plug in this value of price into the equation to find the quantity demanded:
Qd = 80 - 2P
Qd = 80 - 2 * 3
Qd = 80 - 6
Qd = 74
Therefore, the quantity demanded when the price is ₦3 is 74 units.
Question 28 Report
In a perfect competition, the market price is determined by_______
Answer Details
In a perfect competition, the market price is determined by the market supply and demand junctions. This means that the price is set by the intersection of the supply of goods and services offered by producers and the demand for those goods and services by consumers. When there is a high demand for a good or service, the price will go up, and when there is a low demand, the price will go down. This is because producers will raise their prices when there is high demand in order to make more profit, and they will lower their prices when there is low demand to try to sell more goods. On the other hand, consumers will be willing to pay more for a good or service when there is high demand and they will be less willing to pay when there is low demand. The market price is a result of the negotiation between producers and consumers, and it reflects the balance between supply and demand in the market.
Question 29 Report
The purchasing power of money depends upon the__________
Answer Details
The purchasing power of money depends upon the "price level".
Price level refers to the general level of prices for goods and services in an economy. When the price level increases, the purchasing power of money decreases because it can buy fewer goods and services. Conversely, when the price level decreases, the purchasing power of money increases because it can buy more goods and services.
For example, if a cup of coffee costs $2 and the price level remains the same, then $10 can buy 5 cups of coffee. However, if the price of coffee increases to $3, then the purchasing power of $10 decreases and can now only buy 3 and 1/3 cups of coffee.
So, the purchasing power of money depends on the price level, because the price level determines how much goods and services money can buy.
Question 30 Report
A permit that allows an importer to bring a certain quantity of foreign goods into a country is_________
Answer Details
An import quota is a permit that allows an importer to bring a certain quantity of foreign goods into a country. It is a government-imposed limit on the quantity of a certain good that can be imported into a country during a specific period of time. The purpose of an import quota is to protect domestic producers and limit the amount of foreign competition in the domestic market. The government sets the quota to regulate the flow of goods into the country and to ensure that domestic producers are not overwhelmed by foreign competition.
Question 31 Report
Whatever form an economic system may take, choice is essential for members of the community because resources are__________
Answer Details
Scarce. This means that there is not enough of a certain resource to meet the demand or needs of everyone in the community. As a result, choices have to be made about how to allocate these limited resources among different individuals, groups, or uses. When resources are scarce, it is important to make decisions about their use in the most efficient and effective way possible.
Question 32 Report
Which of the following is not a cause of unemployment_______
Answer Details
"Good government planning" is not a cause of unemployment.
Unemployment refers to the situation where individuals who are actively seeking employment are unable to find work. The causes of unemployment can be complex and multi-faceted, but typically include factors such as a lack of available jobs, poor education and lack of relevant skills, and corruption.
"Good government planning" is not a direct cause of unemployment, but it can have an indirect effect by helping to create a favorable economic environment that supports job growth and job creation. For example, good government planning can help to attract businesses to an area, provide funding for education and training programs, and reduce corruption, all of which can help to reduce unemployment over time.
Question 33 Report
Adam Smith's Theory of value stated that the value of a commodity depended on________
Answer Details
Adam Smith's theory of value stated that the value of a commodity depends on the amount of labour expended on its production. Smith believed that in a market economy, the value of a good or service is determined by the amount of work required to produce it. According to his theory, the more time and effort that goes into making a product, the more valuable it becomes. This idea is known as the "labour theory of value."
In simple terms, the value of a product is determined by the effort and time put into making it. The more effort and time required, the more valuable the product is considered to be. This theory is considered to be one of the foundations of classical economics and is still widely studied and discussed today.
Question 34 Report
The money market equilibrium is defined as_________
Answer Details
The money market equilibrium is defined as when the demand and supply of money are equal. In other words, the amount of money people want to hold (demand) is equal to the amount of money available (supply).
Think of the money market as a marketplace where people buy and sell money. Just like any other market, when there is high demand for a product, its price (in this case, the interest rate) will increase. When there is low demand, the price (interest rate) will decrease.
In the money market, the interest rate is a measure of the cost of borrowing money. If there is a high demand for money, people are willing to pay a higher interest rate to borrow it. This results in an increase in the interest rate. On the other hand, if there is low demand for money, people are not willing to pay a high interest rate, and the interest rate decreases.
When the demand and supply of money are equal, the interest rate will be at the level where the quantity of money that people want to hold is equal to the amount of money available. This is the money market equilibrium.
Question 35 Report
The basic principle underlying location of industry is the tendency for production of a commodity to be located on the basis of______
Answer Details
The basic principle underlying the location of industry is the tendency for production of a commodity to be located on the basis of "relative costs and benefits."
The location of industry is determined by a variety of factors such as access to raw materials, labor supply, transportation, energy, and infrastructure. However, the primary factor is the cost and benefit analysis of each potential location. Industries tend to locate where the benefits of the location outweigh the costs.
For example, an industry that requires large quantities of water may locate near a river or lake where water is abundant and cheap. An industry that produces heavy goods may locate near a port or railhead to reduce transportation costs. An industry that produces high-value products may locate near a skilled workforce or a research and development center to take advantage of the availability of talent.
In general, industries seek to minimize their costs and maximize their benefits by locating in areas that provide the best combination of factors. This is why certain industries tend to be concentrated in particular regions or countries where the relative costs and benefits of production are most favorable.
Question 36 Report
The basic and essential economic problems in a community are related to choice and________
Answer Details
The basic and essential economic problems in a community are related to choice and scarcity.
Scarcity refers to the limited availability of resources in any given community. These resources can include natural resources, such as land, water, and minerals, as well as human-made resources, such as factories, machines, and tools. Because these resources are limited, there is never enough of them to satisfy everyone's wants and needs.
This scarcity means that individuals, businesses, and governments must make choices about how to allocate these resources in the most efficient way possible. This requires making trade-offs and decisions about what goods and services to produce, how to produce them, and who should receive them.
, Freedom, and Politics, are not directly related to the basic and essential economic problems of choice and scarcity. Social class, may be related to economic problems, but is not a fundamental concept in economics.
Question 37 Report
The most reliable and acceptable index of economic growth is the__________
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Question 38 Report
The business risks of a public corporation are borne ultimately________
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Question 39 Report
A commodity is defined as normal when its demand changes in the same direction as______
Answer Details
A commodity is defined as normal when its demand changes in the same direction as income. This means that as income increases, demand for the commodity will also increase, and as income decreases, demand for the commodity will decrease. Normal goods are those goods for which demand increases as income increases, and decreases as income decreases.
For example, as people's incomes increase, they may choose to buy more luxury items such as expensive cars, jewelry, or designer clothing, which would be considered normal goods. On the other hand, as people's incomes decrease, they may choose to cut back on these purchases and switch to more budget-friendly options, causing demand for normal goods to decrease.
Question 40 Report
Given two substitute goods (X and Y) with demand and supply function;
Qd = 7p - 12
Qs = 4p + 9
Find the magnitude of excess demand when p = ₦18
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