Respuesta :
9.0% is correct because the rate of interest will be lower than 10.45 %, and 9%
    Â
 1/5 or .2 semi-annual increase   Â
Semi-Annual Period Semi-Annual Increase  Int. rate   Â
1 0 Â Â Â Â Â 5.00 Â Â Â
2 0.2 Â Â Â Â Â 6.00 Â Â Â
3 0.2 Â Â Â Â Â 7.20 Â Â Â
4 0.2 Â Â Â Â Â 8.64 Â Â Â
5 0.2 Â Â Â Â 10.37 Â Â Â
6 0.2 Â Â Â Â 12.44 Â Â Â
7 0.2 Â Â Â Â 14.93 Â Â Â Â Â Â Â Â
or  7.5+1.5      9.00
In finance and economics, interest is charged from a borrower or deposit-taking monetary group to a lender or depositor of a quantity above reimbursement of the predominant sum (this is, the amount borrowed), at a selected charge.[1] it is distinct from a fee that the borrower may also pay the lender or some 1/3 birthday party. It is also wonderful from a dividend that is paid by using a company to its shareholders (owners) from its earnings or reserve, but no longer at a selected charge decided ahead, rather on a pro-rata foundation as a share inside the reward received by danger taking marketers while the revenue earned exceeds the full charges.
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