Final answer:
The borrower will pay d) $49,500 at maturity.
Step-by-step explanation:
The borrower will pay an amount of $49,500 at maturity.
To calculate the amount, we first multiply the face value of the note ($50,000) by the discount rate (6% = 0.06) and then multiply by the time in years (60 days / 360 days = 1/6).
Discount = $50,000 x 0.06 x (1/6) = $500
The amount to be paid at maturity is the face value of the note minus the discount: $50,000 - $500 = $49,500.