Lucretia Puts $400 into an Account When the Interest Rate

question 89

Multiple Choice

Lucretia puts $400 into an account when the interest rate is 10 percent.Later she checks her balance and finds it's worth about $708.62.How many years did she wait to check her balance?

• A)5 years
• B)6 years
• C)7 years
• D)8 years

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Definitions:

Hans Selye

A pioneering Hungarian-Canadian endocrinologist known for his research on the stress response and the concept of the General Adaptation Syndrome.

Stress Physiology

The biological processes and changes in the body that occur in response to stress, involving the nervous and endocrine systems.

Biofeedback

A technique that teaches individuals to control physiological functions by providing real-time feedback on biological data.

Comparative Psychology

The scientific study of the behavior and mental processes of non-human animals, often in comparison to humans, to understand evolutionary and developmental principles.