document.write( "Question 382081: a sum of $5000 deposited in an account grows to $7000 in 5 years. assuming annual compounding, what interest rate is being paid? \n" ); document.write( "
Algebra.Com's Answer #270910 by mananth(16946)![]() ![]() You can put this solution on YOUR website! a sum of $5000 deposited in an account grows to $7000 in 5 years. assuming annual compounding, what interest rate is being paid? \n" ); document.write( "... \n" ); document.write( "Principal p= 5000 \n" ); document.write( "Amount = 7000 \n" ); document.write( "n= 5 years \n" ); document.write( "i= Interest rate \n" ); document.write( "q= compounding term \n" ); document.write( ".. \n" ); document.write( "i = q([A/P]^(1/nq) - 1).\r \n" ); document.write( "\n" ); document.write( "i=1*((7000/5000)^(1/5)-1) \n" ); document.write( "i= 6.96 % \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |