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:

1. They are equally satisfied with Combination A (15 hours of free time, $90 consumption) and Combination B (16 hours of free time, $80 consumption).
2. 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