Instead of controlling for variables that might affect the outcome, randomization in experiments produces ____ ____.

Which of the following is true about the religious freedom provision of the First Amendment, which prohibits any legislation respecting an establishment of religion or prohibiting the free exercise thereof?

A. It has never been incorporated by the Fourteenth Amendment. B. It confirms that the country was founded as a Christian nation. C. It requires the states to tax churches and other major religious institutions at the same rate as businesses. D. It at first only applied to actions of the federal government.

Investigative reporters look for abuses and corruption within government and the private sector

Indicate whether the statement is true or false.