How Exactly Does the IUD Prevent Pregnancy

question 47

Multiple Choice

How exactly does the IUD prevent pregnancy?

• A) It causes a spontaneous abortion.
• B) It creates a sperm barrier.
• C) It stops ovulation.
• D) It is not known for certain how IUDs prevent pregnancy.

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Definitions:

Utility Function

An equation that calculates the total utility a consumer gains from consuming a certain quantity of goods and services.

Indifference Curves

Graphical representations of all the combinations of goods and services that provide equal satisfaction to a consumer.

Income

The monetary return or earnings received by an individual or entity, often measured on a regular basis, such as monthly or annually.

Consumption Bundle

A combination of goods and services that a consumer chooses to consume given their budget constraints.