find the average return over the last ten years on a mutual fund . what investment account of 1,000 for 5,10,15,20,25,30,35 and 40 years compound quaretly. is there a point at which the investment appears to grow more quickly

To find the average return over the last ten years on a mutual fund, you'll need historical performance data for the fund. This information is typically available on financial websites, such as Morningstar or Yahoo Finance. Start by searching for the name or ticker symbol of the mutual fund you're interested in. Once you find the fund's profile, look for historical return or performance tab, where you can find annual returns over the last ten years. Add up these returns and divide by 10 to calculate the average return.

Now let's move on to the second part of your question regarding the growth of a $1,000 investment over different time periods with quarterly compounding. The formula for compound interest with quarterly compounding is:

A = P(1 + r/n)^(nt)

Where:
A = the final amount (including the principal and interest)
P = the principal amount (initial investment)
r = the annual interest rate (as a decimal)
n = the number of times that interest is compounded per year
t = the number of years

Let's calculate the growth of $1,000 over the specified time periods of 5, 10, 15, 20, 25, 30, 35, and 40 years, assuming a hypothetical annual interest rate of, for example, 5%:

For 5 years:
A = 1000(1 + 0.05/4)^(4*5)

For 10 years:
A = 1000(1 + 0.05/4)^(4*10)

For 15 years:
A = 1000(1 + 0.05/4)^(4*15)

And so on...

You can plug in the values for each time period and calculate the final amount for a $1,000 investment. By comparing the results, you can identify if there is a point at which the investment appears to grow more quickly.