Become a computer programmer and develop helpful programs by obtaining the necessary education and job training. Computer Programmer Career Summary. Computer programmers use a complex coding language to develop and create programs that store, find and acquire data.
Rating Newest Oldest. Best Answer: Investment rate or the yield or the rate of return is defined as, In finance, rate of return (ROR), also known as return on investment (ROI), rate of profit or sometimes just return, is the ratio of money gained or lost (whether realized or unrealized) on an investment relative to the amount of money invested.
Definition. A rate which is charged or paid for the use of money. An interest rate is often expressed as an annual percentage of the principal. It is calculated by dividing the amount of interest by the amount of principal. Interest rates often change as a result of inflation and Federal Reserve Board policies. For example, if a lender (such as a bank) charges a customer $90 in a year on a loan of $1000, then the interest rate would be 90/1000 *100% = 9%.