Zoey hired Brody because of his economical rate and because he had his own delivery truck.When she hired Brody,Zoey told him that when making deliveries for the dry-cleaning operation, he is to place self-sticking magnetic signs advertising the dry cleaners on both sides of his delivery truck.Brody agreed, but because the pair of signs cost about $200-$300,he told Zoey that she would have to purchase them for him.Zoey responded that she was too busy, and that she would pay him for his extra time to purchase them but told him not to spend more than $300 for the pair.

Zoey then gave Brody one of her business cards - which had the store's name on it - for the purpose of identifying Brody as acting for the store. On the back of the card, Zoey wrote,"This is my agent to purchase signs for my store."Brody then went to a local sign maker's shop, showed them the business card that Zoey gave him,and purchased a pair of custom-made signs for $600 on credit.As custom-made signs, they were not permitted to return or refund them.When the completed signs were delivered to Zoey, she became furious.She refused possession of the signs and also refused to pay the sign shop because the total cost exceeded her authorization by $300.Brody then made two smaller signs with the dry-cleaners' name on them and, with Zoey's approval, put them on his truck when making deliveries.

2.Who is (or is not) liable to the sign shop for the purchase price of the signs? Explain.

Please note this is correlated to agent topics (duty of obedience, duty of fudicary etc.)