To display desserts in restaurants, mario sclafani ordered refrigeration units from felix storch, inc. felix faxed a credit application to sclafani. the application was faxed back with a signature that appeared to be sclafani's. felix delivered the units. when they were not paid for, felix filed a suit against sclafani to collect. sclafani denied that he had seen the application or signed it. he testified that he referred to all credit questions to "the girl in the office." who was the principal? who was the agent? who is liable on the contract? explain.

Afirm wants to hire a project manager (pm) at a salary of $100,000. 30% of pms have high ability, and 70% of pms have low ability. high ability pms generate $120,000 in revenue and low ability pms generate $80,000 in revenue. in addition to differences in productivity, high and low ability pms have different outside offers. if a high ability pm is not hired by the firm, she can work for another company at a salary of $80,000. if the low ability pm is not hired by the firm, she can work for another company for $70,000. high ability pms are also able to get a project management professional (pmp) certification at a cost of $1,000. low ability pms are unable to get a pmp certification (they would fail the test). the firm is not able to observe a pm’s ability, but is able to observe and verify whether or not the pm has a pmp certificate.(a) draw the extensive form of the game. expert answer