When recommending five different mutual funds for you to consider, your financial planner mentions that the minimum investment averages to about $1200.He further tells you that the minimum investment amounts for the five mutual funds are $500, $2000, $2500, $25 000, and $2000, respectively. However, when you key these numbers into a calculator, you find that the minimum average investment is, in fact, $6400. What accounts for this discrepancy?