Draw an Appropriate Venn Diagram and Use the Given Information

question 146

Multiple Choice

Draw an appropriate Venn diagram and use the given information to fill in the number of elements in each region.
- $$\mathrm { n } ( \mathrm { A } ) = 35 , \mathrm { n } \left( \mathrm { A } \cap \mathrm { B } ^ { \prime } \right) = 24 , \mathrm { n } ( \mathrm { A } \cap \mathrm { C } ) = 15 , \mathrm { n } ( \mathrm { B } \cap \mathrm { C } ) = 14 , \mathrm { n } \left( \mathrm { A } ^ { \prime } \cap \mathrm { B } ^ { \prime } \cap \mathrm { C } ^ { \prime } \right) = 10 , \mathrm { n } ( \mathrm { A } \cap \mathrm { B } \cap \mathrm { C } ) = 6 \text {, }$$
$\mathrm { n } ( \mathrm { B } \cup \mathrm { C } ) = 52 , \mathrm { n } \left( \mathrm { B } \cap \mathrm { C } ^ { \prime } \right) = 18$

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Definitions:

Complement

A good whose demand increases when the price of another good decreases. Examples include a parking lot and shopping mall or a hamburger and a hamburger bun.

Demand Curve

A graphical representation showing the relationship between the price of a good and the quantity demanded by consumers at various price levels.

Normal Good

A type of good for which demand increases as the income of the consumer increases, reflecting a direct relationship between income and demand.

Inferior Good

A type of good whose demand decreases as the consumer's income increases, opposite to normal goods.