Two Methods for Solving Constrained Choice Problems

An individual's preferences for two goods, books and concert tickets, are represented by indifference curves that are bowed inward towards the origin (downward-sloping and becoming flatter from left to right). Consider two bundles of goods on the same indifference curve:

• Bundle A: 10 books and 1 concert ticket.
• Bundle B: 2 books and 8 concert tickets.

Which of the following statements accurately analyzes the individual's willingness to trade between the two goods?

An individual's preferences for goods X and Y are represented by indifference curves that are downward-sloping and become flatter when moving from left to right. This individual is indifferent between Bundle A (1 unit of X, 9 units of Y) and Bundle B (9 units of X, 1 unit of Y). Given these preferences, this individual will strictly prefer a third bundle, Bundle C, which consists of 5 units of X and 5 units of Y, over both Bundle A and Bundle B.

Economic Rationale for Indifference Curve Shape

Analysis of Consumer Preference Patterns

An individual's preferences for two goods are represented by indifference curves that are bowed inward toward the origin. Match each graphical feature of such a curve with its correct economic interpretation.

The characteristic shape of a standard indifference curve, where it becomes progressively flatter as one moves from left to right along the curve, indicates a ___________ marginal rate of substitution.

Weekend Planning Decision

A person's preferences for two goods, 'cups of coffee' (on the vertical axis) and 'hours of reading' (on the horizontal axis), are represented by a standard, downward-sloping, convex indifference curve. This person is equally happy with the three combinations listed below. Arrange these combinations in order, from the point where the person is most willing to give up coffee for an additional hour of reading, to the point where they are least willing.

A person's consumption consists of only two goods: food and clothing. When this person has a lot of clothing but very little food, they are willing to give up a large amount of clothing to get one more unit of food. Conversely, when they have a lot of food but very little clothing, they are willing to give up only a very small amount of clothing to get one more unit of food. Which of the following statements provides the most accurate conclusion about the shape of this person's indifference curves?

Unusual Consumer Preferences