Some of Pavlov's Dogs Learned to Salivate to the Sound

question 47

Multiple Choice

Some of Pavlov's dogs learned to salivate to the sound of one particular tone and not to other tones.This illustrates the process of

• A) higher-order conditioning.
• B) extinction.
• C) spontaneous recovery.
• D) discrimination.

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Definitions:

Retirement Savings Contributions Credit

A tax credit also known as the "Saver's Credit," aimed at encouraging low- and moderate-income individuals to make retirement contributions.

Head of Household

A filing status for individual US taxpayers who are unmarried and pay more than half the cost of keeping up a home for themselves and a qualifying person.

American Opportunity Tax Credit

An allowance for authorized costs of education paid on behalf of a qualifying individual in the first four years of college or university.

Credit Phase-Out

A gradual reduction in the amount of a tax credit as a taxpayer's income surpasses certain threshold levels, until the credit is reduced to zero.