Take the following as truth: More specifically, the full cost of an output produced by a responsibility segment is the sum of (1) the costs of resources consumed by the responsibility segment that directly or indirectly contribute to the output, and (2) the costs of identifiable supporting services provided by other responsibility segments within the reporting entity and by other reporting entities.
Then the following statement: "The full cost of output is dependent upon at least two sources of costs." is true, false, or inconclusive?