Answer:
Due Date and Interest on Notes
Date of Note   Face   Interest  Term of  Due Date  Interest
           Amount   Rate    Note Â
a. January 15 $50,000   6 %   30 days  Feb. 14     $250
b. April 1      27,000   4     90 days  June 30    $270
c. June 22    30,000   6     45 days  Aug. 18     $225
d. August 30  90,000   8    120 days  Jan. 27     $2,400
e. October 16  72,000   5     50 days  Dec. 21     $500
Explanation:
a) Data and Calculations:
Date of Note   Face   Interest  Term of  Due Date  Interest
           Amount   Rate    Note Â
a. January 15 $50,000   6 %   30 days  Feb. 14     $250 (50,000*6%*30/360)
b. April 1      27,000   4     90 days  June 30    $270 (27,000*4%*90/360)
c. June 22    30,000   6     45 days  Aug. 18     $225 (30,000*6%*45/360)
d. August 30  90,000   8    120 days  Jan. 27     $2,400 (90,000*8%*120/360)
e. October 16  72,000   5     50 days  Dec. 21     $500 (72,000*5%*50/360)