A customer went into a store and saw a beautiful leather jacket bearing a price tag of $$29.$ The customer handed the cashier a $$50\mathrm{.}00$ bill and said, "I accept. We have a deal." The cashier then noticed the price tag and told the customer an error had been made and that the price was $$229.$ In this case:

Group of answer choices

the customer already had accepted the offer.

the price tag was a firm offer.

no contract was formed because the customer's offer was refused.

the customer is the offeree.