Option C is actually doesn't support the reasoning that Billing is not wasting supplies because it compares the supplies needed by Billing in the past versus now. If Billing needs a wider variety now, then it's likely that Accounting does too given its similar nature of work. Nonetheless, the expenditures of Billing it higher than those of Accounting. So it's probable that Billing is wasting supplies.
Statistics : Posted by achloes • on 16 Jan 2020, 04:36 • Replies 13 • Views 10903
