Answer:
An amount of $1,457.35 from the sale of Class A, while $1,449.46 will be received from the sale of Class B.
Explanation:
For Class A shares
Amount to receive from A sales = Invested amount × (1 + r)^n × (1 - growth fluctuation difference)
Where;
r = Portfolio rate of return = 11%, or 0.11
n = number of years = 4
Therefore, we have:
Amount to receive from Class A sale = $1,000 × (1 + 0.11)^4 × (1 - (0.05 - 0.01)) = $1,457.35
For Class B
Amount to receive from Class B sale = Invested amount × (1 + f)^n × (1 - falling rate)
Where;
f = r - annual fees = 0.11 - 0.01 = 0.10
Therefore, we have:
Amount to receive from Class B sale = $1,000 × (1 + 0.10)^4 × (1 - 0.01) = $1,449.46
Therefore, $1,457.35 from the sale of Class A, while $1,449.46 will be received from the sale of Class B.