Read this passage .. a state legislator suspects that many businesses in the state have been trying to avoid paying their taxes. she launches an investigation of several companies and discovers evidence that they intentionally lied on their tax forms. she presents this evidence to a state prosecutor, who charges the companies with tax fraud which statement, if true would most suggest that this situation illustrates a concurrent power rather than a reserved power
A. the federal government charged the same companies for failing to pay federal taxes
B. the legislator who began the investigation once worked for the federal government
C. the state's case against the companies was thrown out of court by a state judge
D .the companies charges with tax fraud were generally family owned and based in one state