$10$

Multiple Choice $2$ points

Ariana works as a business manager at a medical office. After reviewing several bids for a new cleaning service provider, she decides to go with CleanOne. She sends her acceptance via certified mail $($snail mail$)$ in the morning.

Later that same day, she received another bid from Master Cleaners, quoting a lower rate with additional services that CleanOne's bid did not offer. She decides to revoke the acceptance sent to CleanOne and sends an email to notify it$.$

CleanOne's offer did not explicitly say that acceptance was effective upon receipt by the offeror. According to the "Mailbox Rule," what is the result?

Acceptance was effective when mailed and the subsequent revocation had no effect.

CleanOne can seek damages from Master Cleaners for interfering with their contract.

She successfully revoked acceptance by emailing them before they received the acceptance.

She successfully revoked acceptance by emailing them before they received the acceptance AND CleanOne can seek damages from Master Cleaners for interfering with their contract.