The pollutant standards under the national ambient air quality standards (NAAQS) are set in two levels

After escrow instructions have been signed, the escrow agent may

A. fill in blanks left by the parties. B. return the deposit to the buyer if the escrow fails to close on time. C. refuse to obey instructions received from the broker. D. do none of these.

Which of the following rights will a third party be entitled to after validly contracting with an agent representing an undisclosed principal?

A. Disclosure of the principal by the agent. B. Ratification of the contract by the principal. C. Performance of the contract by the agent. D. Election to void the contract after disclosure of the principal.