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Activity: Interpreting the Map of Karim's Preferences (Figure 3.4 / E3.1)
This task requires using the graphical information from Figure 3.4 / E3.1, which maps Karim's preferences for free time and consumption, to evaluate a series of statements and determine which options are correct.
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Introduction to Microeconomics Course
The Economy 2.0 Microeconomics @ CORE Econ
Ch.3 Doing the best you can: Scarcity, wellbeing, and working hours - The Economy 2.0 Microeconomics @ CORE Econ
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Activity: Interpreting the Map of Karim's Preferences (Figure 3.4 / E3.1)
An individual is evaluating different combinations of daily free time and daily consumption. They find that they are equally satisfied with the following three combinations: Combination A (16 hours of free time, $57 of consumption), Combination B (17 hours of free time, $50 of consumption), and Combination C (18 hours of free time, $45 of consumption). Now, consider a fourth option, Combination D (17 hours of free time, $57 of consumption). How would this individual's satisfaction from Combination D compare to their satisfaction from Combination A?
An individual states they are equally satisfied with two different combinations of daily free time and consumption: Combination A (15 hours of free time, $80 consumption) and Combination B (16 hours of free time, $70 consumption). Given this information, and assuming that having more of either good is always preferred, how would this individual rank Combination C (16 hours of free time, $80 consumption) and Combination D (15 hours of free time, $70 consumption) relative to the others?
Analyzing Preference Rankings
An individual reports being equally happy with three different combinations of daily free time and consumption:
- Bundle X: 15 hours of free time, $84 consumption
- Bundle Y: 16 hours of free time, $75 consumption
- Bundle Z: 17 hours of free time, $68 consumption
Given this information, what can be concluded about how this individual values an additional hour of free time?
An individual reports the following about their preferences for combinations of daily free time and consumption:
- They are equally satisfied with Combination A (15 hours of free time, $90 consumption) and Combination B (16 hours of free time, $80 consumption).
- They are also equally satisfied with Combination C (15 hours of free time, $85 consumption) and Combination D (16 hours of free time, $82 consumption).
Statement: Assuming this individual always prefers more of either good to less, this complete set of reported preferences is logically consistent.
An individual finds they are equally satisfied with three specific combinations of daily free time and consumption:
- Bundle P: 14 hours of free time, $120 consumption
- Bundle Q: 15 hours of free time, $100 consumption
- Bundle R: 16 hours of free time, $85 consumption
Based on this pattern, which statement best describes this individual's preferences?
Evaluating Consistency of Preferences
An individual's preferences for combinations of daily free time and daily consumption are represented on a standard preference map where having more of either good is always preferred. An indifference curve, IC1, passes through Point X (16 hours of free time, $70 consumption). Match each of the following points to the statement that correctly describes its relationship to Point X.
Analyzing Properties of Preference Sets
Consistency of Reported Preferences
Distinction Between Preferred and Possible Bundles
Learn After
A map of Karim's preferences shows his indifference curves for different combinations of daily free time and consumption. Points A (15 hours free time, $84 consumption), C (16 hours, $70), and D (17 hours, $60) all lie on the same indifference curve, IC₁. Point B (20 hours, $50) lies on a lower indifference curve, IC₀. Point E (18 hours, $75) lies on a higher indifference curve, IC₂. Based on this information, which of the following statements is true?
Analyzing Trade-offs on an Indifference Curve
An indifference curve map shows Karim's preferences for daily consumption and free time. Consider a single, downward-sloping indifference curve that is bowed inward towards the origin. Point X on this curve represents a combination of high consumption and few hours of free time. Point Y, on the same curve, represents a combination of low consumption and many hours of free time. Based on the shape of this curve, what can be inferred about Karim's willingness to trade consumption for an extra hour of free time?
Evaluating a New Combination of Goods
Karim's Job Offer Dilemma
An individual's preferences for daily free time (horizontal axis) and consumption (vertical axis) are shown on a preference map. Indifference curve IC₂ represents a higher level of satisfaction than IC₁, and IC₁ represents a higher level of satisfaction than IC₀.
- Points A and B are both on indifference curve IC₁.
- Point C is on indifference curve IC₂.
- Point D is on indifference curve IC₀.
Match each change in combination with the resulting effect on the individual's satisfaction.
An individual's preferences for daily free time and consumption are represented by a set of indifference curves that are bowed inward toward the origin. The individual is currently at a point representing a large amount of consumption and a small amount of free time.
True or False: According to the shape of the curves, this individual would be willing to sacrifice more consumption for an additional hour of free time compared to a situation where they have a large amount of free time and a small amount of consumption.
An indifference map illustrates an individual's preferences for daily free time and consumption. The map contains several indifference curves (IC₀, IC₁, IC₂, IC₃), where a higher curve number indicates a greater level of satisfaction. Given the locations of the following combinations, arrange them in order from most preferred to least preferred.
Analyzing the Properties of a Preference Map
An individual's preferences for daily free time and consumption are represented on a graph. Two points, A and B, lie on the same indifference curve, meaning the individual is equally satisfied with both combinations. Point A represents 16 hours of free time and $70 of consumption. Point B represents 17 hours of free time and $60 of consumption. To gain one additional hour of free time by moving from point A to point B, the individual is willing to give up $____ of consumption.
Evaluating a New Combination of Goods