On a contract that includes certified cost or pricing data, a Defense Contract Audit Agency (DCAA) audit confirms that one of the subcontractors submitted cost or pricing data that were inaccurate.This defective data resulted in overpayments by the government of $2 million.Further investigation reveals the subcontractor was aware of the inaccuracy, but the prime contractor was not.What recourse does the government have?

A. Charge the prime contractor $6 million plus interest compounded daily until the overpayment is repaid

B. Charge the subcontractor $2 million plus interest compounded daily until the overpayment is repaid

C. Charge the subcontractor $4 million plus interest compounded daily until the overpayment is repaid

D. Charge the prime contractor $4 million plus interest compounded daily until the overpayment is repaid

I know B. is not the answer.