Take the following as truth: Although this approach seems reasonable, there is a potential for substantial overstatement or understatement because the amount of estimated domestic postage-based terminal dues calculated under this procedure represents 4 percent of total IC payments to FPAs and 14 percent of total DC payments.
Then the following statement: "The postage-based terminal dues are added to the IC, FPA, DC, and AO payments." is true, false, or inconclusive?
Answer: Inconclusive