Question: And that is?
And the answer is?

Answer: it is not possible to tell

Question: This forum served to help inform the GAO's work and other efforts to support the Congress, including our efforts that helped lead to the eventual passage of the Sarbanes-Oxley legislation.
The Sarbanes-Oxley legislation was helped along by Congress and GAO.

Answer: it is not possible to tell

Question: Take the argument for passive investing to its Suppose that tomorrow morning all funds were invested solely in index funds.
Tomorrow morning all funds were invested solely in index funds.

Answer:
yes