If an employer promises to give each of his employees a $250 Xmas bonus and then fails to do so, is there a breach of contract?

Select one:

a.

If the promise was given in writing, then the employer is bound by law

b.

Employer could claim he was intoxicated (drunk) when he made the offer and as such was mentally impaired when he made the offer

c.

Employer did not intend to be bound by offer

d.

There is no consideration given for the gift of $250