First, we calculate for the effective annual interest given the interest in the scenario.
ieff = (1 + i/m)^m - 1
Substituting the values,
ieff = (1 + 0.04/12)^12 - 1 = 0.0407
The effective interest is equal to 4.07%.
The future amount after 2 years,
F = ($6000) x (1.0407)^2 = $6498.86
