Take the following as truth: But is the Internet so miraculous an advertising vehicle that Gross will be able to siphon off $400 per person from total ad spending of $1,000 per family--or persuade advertisers to spend an additional $400 to reach each of his customers?
Then the following statement: "The internet is so great at advertising that is saved Gross money." is true, false, or inconclusive?
Answer: Inconclusive