The doctrine of judicial review
a. results from the fact that state and federal constitutions provide for three co-equal branches of government.
b. is the source of the system of checks and balances.
c. is the power of the judiciary to review the actions of the other branches of government and to declare such actions void if they violate the Constitution.
d. is the power of the judiciary to interpret the intent of the legislature in applying a statute to a factual situation.
e. is no longer valid.