PRELIMS Flashcards

(51 cards)

1
Q

A tech company expects higher sales next quarter due to anticipated wage increases among consumers. How is this company’s current expectation influencing demand?

• Price of related goods
• Taste and preferences
• Expectations
• Income

A

EXPECTATIONS

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2
Q

A fall in the price of frozen yogurt causes a noticeable decline in ice cream sales as consumers switch between these products. How are frozen yogurt and ice
cream related?

• Complementary goods
• Normal goods
• Substitute goods
• Inferior goods

A

SUBSTITUTE

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3
Q

As the price of organic vegetables falls in the market, farmers reduce their production to avoid losses. What principle does this scenario describe?

• Law of demand
• Disequilibrium
• Law of supply
• Equilibrium

A

LAW OF SUPPLY

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4
Q

A government policy change leads to an increase in disposable income for the middle class, and the demand for luxury items like designer clothes rises sharply.
What type of good are the designer clothes in this case?

• Complementary good
• Substitute good
• Inferior good
• Normal good

A

NORMAL GOOD

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5
Q

A family expects a significant price decrease in electronics during the upcoming holiday season, so they delay purchasing a new television. Which determinant of demand is influencing their decision?

• Taste and preferences
• Income
• Price of related goods
• Expectations

A

EXPECTATIONS

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6
Q

A farmer decides to plant less wheat after the price of fertilizers rises sharply, making production more costly. Which determinant of supply is driving this decision?

• Number of sellers
• Input prices
• Expectations about the future
• Technology

A

INPUT PRICES

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7
Q

When a major ice cream company offers a steep discount on hot fudge, ice cream sales rise dramatically as customers buy more of both. What is the relationship between ice cream and hot fudge in this scenario?

• Inferior goods
• Normal goods
• Substitute goods
• Complementary goods

A

COMPLEMENTARY

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8
Q

A consumer loses their job and decides to cut back on restaurant visits and switch to cooking at home. What type of good is the restaurant meal in this case?

• Complementary good
• Normal good
• Inferior good
• Substitute good

A

NORMAL GOOD

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9
Q

A decrease in the population of a city causes a drop in demand for all consumer goods in the local markets. Which factor is affecting the overall demand for these goods?

• Input prices
• Technology
• Expectations about the future
• Number of buyers

A

NO. OF BUYERS

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10
Q

A clothing company adopts an automated sewing machine that reduces labor costs, enabling them to produce more garments at a lower cost. What determinant of supply has changed?

• Input prices
• Expectations about the future
• Technology
• Number of sellers

A

TECHNOLOGY

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11
Q

A government is deciding whether to build a new highway or invest in healthcare. If the government chooses the highway, what is the opportunity cost of this decision?

A. The healthcare improvements that could have been achieved
B. The potential increase in trade due to better infrastructure
C. The jobs created by highway construction
D. The taxes collected from businesses using the highway

A

A

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12
Q

A company is considering whether to increase production or invest in employee training. What key concept is this decision most related to?

A. Trade-offs
B. Rational thinking
C. Incentives
D. Market power

A

TRADE OFFS

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13
Q

John has the choice between studying for an exam or going out with friends. If he chooses to study, which economic principle best describes the value of his alternative choice?

• Opportunity Cost
• Efficiency
• Marginal Thinking
• Incentives

A

OPP COST

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14
Q

A factory is considering whether to install pollution controls. What incentive might the government provide to encourage the factory to invest in cleaner technology?

• A tax credit for pollution control investments
• A fine for exceeding pollution limits
• A subsidy for increased production
• A penalty for reducing output

A

TAX CREDIT

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15
Q

A rational consumer is considering purchasing a new car. What factor would they likely consider based on Principle 3?

• The marginal benefit of owning the new car versus the marginal cost
• The total cost of all cars in the market
• The impact of their decision on market demand
• The social impact of car emissions

A

MARGINAL BENEFIT

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16
Q

A factory emits pollution that affects nearby residents. Which of the following best describes the economic problem this creates?
• Externality
• Opportunity cost
• Marginal thinking
• Trade-off

A

EXTERNALITY

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17
Q

A local government decides to build a public park. What economic principle does this action illustrate?
• Government Intervention
• Trade-offs
• Market Failure
• Incentives

A

GOVT. INTERVENTION

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18
Q

A pharmaceutical company charges high prices for a life-saving drug. What government action could be justified to improve market outcomes?
• Imposing a price ceiling on the drug
• Allowing the company to maintain its prices
• Subsidizing the development of alternative drugs
• Reducing taxes on pharmaceutical profits

A

IMPOSING PRICE CEILING

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19
Q

Two countries are deciding whether to specialize in certain goods and trade with each other. Which of the following would most likely improve their economic welfare?

• Specializing in goods where they have a comparative advantage
• Both countries producing the same goods
• Restricting trade to maintain self-sufficiency
• Imposing tariffs to protect domestic industries

A

SPECIALIZING IN GOODS

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20
Q

A country experiences rapid technological advancement, increasing its productivity. What is the likely long-term effect on its standard of living?

• Increase due to greater output of goods and services
• Decrease due to higher unemployment
• Remain unchanged due to resource limitations
• Decrease due to higher inflation

A

INCREASE

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21
Q

A firm has significant control over the market price of its product due to a lack of competition. What economic issue does this best represent?

• Market Power
• Efficiency
• Opportunity Cost
• Incentives

22
Q

The central bank of a country decides to print more money to finance government spending. What is the most likely consequence of this action?

• Inflation
• Deflation
• Lower interest rates
• Economic Growth

23
Q

The government is considering two policies: one that will immediately reduce unemployment but may lead to higher inflation, and another that will maintain stable inflation but not reduce unemployment. What is this decision a trade-off between?

• Inflation and unemployment
• Opportunity cost and efficiency
• Short-term inflation and long-term productivity
• Economic growth and market power

A

INFLATION AND UNEMPLOYMENT

24
Q

A country implements policies to enhance education and infrastructure. What long-term economic outcome is most likely?

• An improvement in the standard of living
• A decrease in productivity
• An increase in inflation
• A rise in unemployment

A

IMPROVEMENT IN STANDARD OF LIVING

25
A country faces high unemployment and rising inflation simultaneously. Which economic concept helps explain this scenario? • Phillips Curve • Opportunity Cost • Marginal cost • Externalities
PHILIPS CURVE
26
When the price of crude oil increases, an oil company increases its drilling and production to capitalize on higher profits. Which law is being demonstrated? • Law of supply • Equilibrium • Disequilibrium • Law of demand
LAW OF SUPPLY
27
A smartphone manufacturer reduces its production after the price of critical components like microchips and batteries increases significantly. Which determinant of supply is affecting this decision? • Number of sellers • Technology • Input prices • Expectations about the future
INPUT PRICES
28
A company launches a major advertising campaign for a new smartphone model, resulting in a sharp increase in sales despite no change in the product's price. Which determinant of demand is being influenced? • Taste and preferences • Price of related goods • Income • Expectations
TASTE AND PREFERENCES
29
A rise in the cost of gasoline leads to a reduction in long-distance driving and an increase in demand for public transportation. What type of relationship exists between gasoline and public transportation? Normal goods Complementary goods Substitute goods Inferior goods
COMPLEMENTARY
30
A tech company speeds up the release of a new smartphone, anticipating a market saturation and price drop in the near future. What determinant of supply is influencing this decision? • Expectations about the future • Number of sellers • Input prices • Technology
EXPECTATIONS ABT THE FUTURE
31
The price of ice cream rises from ₱50 → ₱60, and quantity demanded falls from 200 → 150. Calculate the price elasticity of demand. Is it elastic, inelastic, or unit elastic?
elastic 1.25
32
A bookstore increases the price of novels from ₱400 → ₱500. Quantity demanded falls from 1000 → 800. Calculate the elasticity.
inelastic 0.8
33
A local market lowers the price of mangoes from ₱60 → ₱50. Q rises from 120 → 150. Compute the elasticity and classify it.
elastic 1.5
34
Cigarettes are addictive and demand is inelastic. If the government increases cigarette taxes (raising the price), what happens to total revenue from cigarette sales? a) Increases b) Decreases c) Stays the same d) Drops to zero
INCREASES
35
Luxury cars have elastic demand. If car companies launch a huge discount (lowering price), what happens to total revenue? a) Increases b) Decreases c) Stays the same d) Drops to zero
INCREASES
36
Rice is a staple food with inelastic demand. If a drought reduces rice supply and price rises, what happens to farmers’ total revenue? a) Increases b) Decreases c) Stays the same d) Drops to zero
INCREASES
37
Streaming subscriptions (like Netflix) are elastic because people can easily switch. If Netflix raises its price, what happens to its total revenue? a) Increases b) Decreases c) Stays the same d) Drops to zero
DECREASES
38
A medicine that has no substitute (like insulin) has perfectly inelastic demand. If the price doubles, what happens to total revenue? a) Increases b) Decreases c) Stays the same d) Drops to zero
INCREASE
39
A sudden bumper harvest increases the supply of wheat. If demand for wheat is elastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
INCREASES
40
Farmers introduce a high-yield corn variety, boosting supply. If demand for corn is unit elastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
STAYS CONSTANT
41
A new fishing technology allows fishermen to catch more fish, increasing supply. If demand is inelastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR fluctuates unpredictably
DECREASES
42
The supply of gasoline rises due to new oil discoveries. If demand for gasoline is inelastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR fluctuates unpredictably
DECREASES
43
Coffee supply rises because of favorable weather. If demand for coffee is elastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
INCREASES
44
A new farming machine allows farmers to produce more rice at lower cost. Supply of rice increases. If demand is inelastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR fluctuates
DECREASES
45
A tech company’s production capacity is fixed in the short run (supply is inelastic). Market price rises. What happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
INCREASES
46
Coffee supply rises because of favorable weather. If demand for coffee is elastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
INCREASES
47
A new farming machine allows farmers to produce more rice at lower cost. Supply of rice increases. If demand is inelastic, what happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR fluctuates
DECREASES
48
A clothing store reduces prices on trendy outfits. Demand is elastic. What happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
INCREASES
49
A drought reduces corn production, shifting supply left. Demand is inelastic. What happens to total revenue? a) TR increases b) TR decreases c) TR stays constant d) TR fluctuates
INCREASES
50
The price of gasoline rises slightly. Demand is inelastic. What happens to total revenue for gas stations? a) TR increases b) TR decreases c) TR stays constant d) TR drops to zero
INCREASES
51
DIFFERENCE OF MOVEMENT AND SHIFT ON THE DEMAND/SUPPLY CURVE
MOVEMENT = PRICE CHANGES SHIFT = NON-PRICE DETERMINANT