Take the following as truth: Beginning in the early 1980s and continuing to the present, about $5 billion has been invested to automated mail processing, including the in-office carrier sequence function and forwarding for undeliverable-as-addressed mail.
Then the following statement: "Nearly $5 billion has been invested towards automated mail processing because people like email more than postal mail. " is true, false, or inconclusive?
Answer: Inconclusive