1/ Which of the following measure of average return has to be reported by investment companies, such as mutual funds?

a/ holding period return

b/ arithmetic mean return

c/ geometric mean return

d/ dollar weighted mean return

2/which of the following measure of average return is the actual average return for individual investor?

a/ holding period return

b/ arithmetic mean return

c/ geometric mean return

d/ dollar weighted mean return

3/ which of the following measure of average return makes most sense to forecast a likely outcome?

a/ holding period return

b/ arithmetic mean return

c/ geometric mean return

d/ dollar weighted mean return