Answer:
Option C - $543,000 is the correct option.
Step-by-step explanation:
Using the direct method:
Cash from operating activities = Revenue + Decrease in trade receiables
= $526,000 + ($138,000 - $121,000) = $526,000 + $17,000 = $543,000
So this is the amount that would be reported in Statement of cash flow under operating activities.