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Solve the problem. Use an annual percentage rate table if necessary.
-A retired couple buys a new recreational vehicle (RV) for $50,000. They make a down payment of $13,000 and finance the balance at 9.0% APR over 60 months. Before making the 30th payment, the Couple decides to pay the remaining balance on the loan. How much interest will the couple save (use the actuarial method) ?
Fluid Intelligence
Our ability to reason speedily and abstractly; tends to decrease with age, especially during late adulthood.
Cross-Sectional
A research method that involves observations of all of a population, or a representative subset, at one specific point in time.
Education Levels
Education levels are the degrees or stages of formal learning that an individual has completed, ranging from elementary to secondary, and further to tertiary education.
Extended Length
An increase in duration or size beyond the usual or expected amount.
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