Answer:
Nil or $0
Step-by-step explanation:
Missing word "At December 31, 2017 (the end of the fiscal year), Grouper Corporation owes $1,720,000 on a note payable due January 31, 2018"
The entire amount of $1,720,000 should be reported as long term liability, as the both the criteria of intent and ability are met. The second note (long term note) was issued to repay the first one. It is presumed the firm did not have enough current assets to pay the first note and that the second note is made before the issue of the balance sheet. So, the amount to be reported as current liability is "nil".