Refer to the accompanying cash-flow diagram, and solve for the unknown quantity in Parts (a) through (d) that makes the equivalent value of cash outflows equal to the equivalent value of the cash inflow, F.
a. If F = $10,000, G = $600, and N = 6, then i = ?
b. If F = $10,000, G = $600, and i = 5% per period, then N = ?
c. If G = $1,000, N = 12, and i = 10% per period, then F = ?
d. If F = $8,000, N = 6, and i = 10% per period, then G = ?