The statement "C. the power of federal courts increased" best describes the impact of the Supreme Court decision.
What is true about the impact of this supreme court decision?
The Supreme Court decision primarily resulted in an augmentation of the authority wielded by federal courts. This suggests that the decision likely expanded the authority or jurisdiction of federal courts, giving them greater influence in interpreting and potentially challenging the constitutionality of laws.
The other options don't align as closely with the typical outcomes of a Supreme Court decision that increases the power of federal courts.