If Both Main Components of a Biconditional Are Tautologies, Then

question 89

Multiple Choice

If both main components of a biconditional are tautologies, then the biconditional itself is a:

• A)tautology
• B)self-contradiction
• C)contingency
• D)coherency
• E)unable to determine from the information given

---

Definitions:

Consumption

The process by which goods and services are used up or consumed by individuals or groups.

Income

The monetary payment received for labor, services, or investment, constituting the financial resource individuals, businesses, or governments use for spending and saving.

Interest Rate

The proportion of a loan that is charged as interest to the borrower, typically expressed as an annual percentage of the loan balance.

Utility Function

A formula that assigns numerical values to utilities in order to represent a consumer's preferences consistently. (Duplicate rephrase)