On January 1,2023, Pronghorn Limited pays $105,753 to purchase $110,000 of Chan Corporation 9% bonds. The market rate of interest at the time was 10\%. Pronghorn accounts for this investment at amortized cost using the effective interest mathod. The bonds mature on January 1,2028, and interest is payable each July 1 and January 1 . Note that the bond is acquired on an interest payment date and there is therefore no accrued interest for Pronghorn to pay on January 1. Pronghorn has an August 31 year end. (a) Caiculate the amortization of the discount per month using the straight-line method, (Round answer to. 2 decimal places, es. 125.55)