Doris sent Iris letter : $"$ Dear Ms$.$ Jones:

I am writing to offer you a terrific seasonal discount on bulk flowers for your shop. Please see our price list below. These prices are only good through the end of the calendar year $(2018)$ so order soon!

Roses: $$70$ for $100$ roses $($red and pink$)$

Hydrangeas: $$75$ for $30$ hydrangeas $($white and green$)$

Lilies: $$55$ for $60($assorted colors$)$

Carnations: $$40$ for $100($assorted colors$)"$so i gave voris a call on December $10$ to order one bucket of each flower in her offer letter. With a new supplier, I always like to check the Quality before I order too much

Doris said that they had already sold all of the "discounted" flowers, but that she could give us some "other" flowers at a slightly higher price

Which is ridiculous.

Roses are roses! $|$ felt like she was just trying to get more money.

I told her that l$\text{'}$d only be interested in placing an order at the discounted rate. Otherwise, I would iust order From one of our other suppliers

That is pretty messed up

Was it allowed to revoke her offer like that? $($ multiple choice$)$

No $-$ this was a firm offer to sell goods, which can't be revoked during the guaranteed time period.

Yes $-$ this was a firm offer to sell goods which can be revoked at any time prior to acceptance.

No $-$ this was an offer for a unilateral contract, which can not be revoked after the offeree begind performance