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1 Preferences and Indifference Curves Free Online FlashCards

Study 1 Preferences and Indifference Curves with 12 free online flashcards. Review key terms, definitions, and concepts with this interactive flashcard deck.

12 cards
01
Front

What is a consumption bundle?

Back

A specified combination of goods, such as a particular number of apples and cookies.

02
Front

Why can’t an indifference curve slope upward when more of both goods is better?

Back

If more of both goods is better, an upward-sloping curve cannot represent equal preference: moving upward would add both goods.

03
Front

What does completeness of preferences require?

Back

For any two bundles, the consumer can rank one at least as highly as the other, or regard them as equally good.

04
Front

What does an indifference curve represent?

Back

The set of all bundles that a consumer regards as equally good.

05
Front

What do convex preferences mean?

Back

A preference is convex when mixtures of two equally valued bundles are at least as good as either bundle.

06
Front

What does monotonicity, or “more is better,” mean?

Back

More of a good, with other goods unchanged, is preferred.

07
Front

What is local nonsatiation?

Back

However close a bundle is, there is always a nearby bundle the consumer prefers. This condition is weaker than requiring every good to be desirable in every circumstance.

08
Front

What does continuity of preferences mean?

Back

Small changes in bundles do not produce abrupt reversals in ranking. Under standard conditions, continuity supports a utility representation.

09
Front

What does A ⪰\succeq B mean?

Back

Bundle A is at least as good as bundle B.

10
Front

When is A strictly preferred to B?

Back

A is weakly preferred to B, but B is not weakly preferred to A.

11
Front

What does it mean for a consumer to be indifferent between A and B?

Back

The consumer weakly prefers each bundle to the other: A⪰BA \succeq B and B⪰AB \succeq A.

12
Front

What does transitivity of preferences require?

Back

If A⪰BA \succeq B and B⪰CB \succeq C, then A⪰CA \succeq C.