Tell Siri what you'd like to do. Speak into your iPhone 4S with a command like, Remind me to buy milk, bread, and eggs today at 4 p.m. or you can say something like, Remember to thank John for the present.. Glance at your iPhone 4S screen to review your reminder. Or listen to Siri's confirmation.
Effective Interest Method. The effective interest method is a technique for calculating the actual interest rate in a period based on the amount of a financial instrument's book value at the beginning of the accounting period.
Q&A. The effective interest rate is the true rate of interest earned. It could also be referred to as the market interest rate, the yield to maturity, the discount rate, the internal rate of return, the annual percentage rate (APR), and the targeted or required interest rate.