curtain investments compound interest at different intervals. What effect does the size of the compounding interval have on the

Question

n200080 [17]

3 years ago

6

curtain investments compound interest at different intervals. What effect does the size of the compounding interval have on the

yield of the investment?

Mathematics

1 answer:

MAVERICK [17] · Answer 1 · 2022-05-26T04:24:13+03:00

As the compounding frequency increases, the yield increases as well. But there's a limit to that increase.

Consider depositing $100 into an account at 5% interest. Let's consider a timespan of 1 year. These values were picked arbitrarily.

Using the formula A = P(1+r/n)^(nt), we can find the various yield amounts when n varies

The table below shows how A changes based on the values of n. I've let P = 100, r = 0.05 and t = 1.

As n gets larger, the value of A slowly approaches 105.13 when you round to the nearest penny.

So eventually the investment yield hits a ceiling of some sort. We cannot make the investment grow forever in some fixed amount of time (in this case 1 year).