Saving period = 70 - 50 = 20 years
Number savings, n = 20*12 = 240 months
Monthly savings, P = $300
Annual interest rate = 4% = 0.04
Monthly interest rate, r = 0.04/12
If FV is the amount saved at the time of retirement,
FV = P{(1+r)^n-1)/r} = 300{(1+0.04/12)^240-1)/0.04/12} = $110,032.39
Answer:
E - large firms may be able to purchase inputs at lower costs than smaller competitors
Explanation:
Economies of Scale are the cost advantage that accrue to a firm due to the size of the firm's output.
A large firm buys in large quantities and can therefore enjoy discounts from suppliers because of the size of their purchase. This is an example of economies of scale.
This discount might not be available to smaller firms because their orders are smaller compared to that of larger firms and so do not qualify for the discount.