Which of the Following Statements Is NOT a Reason Why

Which of the following statements is NOT a reason why the No Child Left Behind Act has been controversial?

A) Many states branded it an unfunded mandate.
B) Teachers argued that "teaching to the test" undermined critical thinking skills.
C) The standards were too lenient and almost every school met them easily.
D) It vastly increased the role of the federal government in the public school system.
E) The states were made responsible for setting standards and devising appropriate tests.