document.write( "Question 253451: The formula for calculating the amount of money returned for an initial deposit into a bank account or CD (certificate of deposit) is given by
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\n" ); document.write( "A is the amount of the return.
\n" ); document.write( "P is the principal amount initially deposited.
\n" ); document.write( "r is the annual interest rate (expressed as a decimal).
\n" ); document.write( "n is the number of compound periods in one year.
\n" ); document.write( "t is the number of years.\r
\n" ); document.write( "\n" ); document.write( "Carry all calculations to six decimals on each intermediate step, then round the final answer to the nearest cent.\r
\n" ); document.write( "\n" ); document.write( "Suppose you deposit $4,000 for 8 years at a rate of 7%.\r
\n" ); document.write( "\n" ); document.write( "a) Calculate the return (A) if the bank compounds annually (n = 1). Round your answer to the hundredth's place.\r
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\n" ); document.write( "\n" ); document.write( "b) Calculate the return (A) if the bank compounds monthly (n = 12). Round your answer to the hundredth's place.\r
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\n" ); document.write( "\n" ); document.write( "c) If a bank compounds continuously, then the formula used is
\n" ); document.write( "where e is a constant and equals approximately 2.7183.
\n" ); document.write( "Calculate A with continuous compounding. Round your answer to the hundredth's place.\r
\n" ); document.write( "\n" ); document.write( "Answer: \r
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Algebra.Com's Answer #185781 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
You mentioned the variables but never gave the formula.
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