Tyler, who runs his business in the united states, enters into a contract with abigail, a business owner in australia. tyler offers to sell factory equipment to abigail for $30,000. abigail responds that she will "take it, but you have to give me a warranty on top of it." under the 1980 convention on contracts for the international sale of goods (cisg), tyler and abigail have: a. no contract, because of the ucc. b. a contract for the factory equipment only. c. a contract for the factory equipment and the warranty. d. no contract, because of the mirror image rule.

Afreelance​ singer-songwriter is planning the restoration of a recently purchased civil​ war-era farmhouse. while he professes an enjoyment​ of, and talent in the construction​ trades, the theory of comparative advantage implies that a. the value of what he imports​ (in this​ case, professional contractor​ services) must equal the value of what he exports​ (songs). b. he should concentrate on the restoration work since his​ out-of-pocket costs will be much lower than if he hires professionals. c. ​self-sufficiency is​ advantageous, hence he should split his time between music and construction. d. the income lost while away from music will likely exceed the savings realized by doing the work​ himself, thus, he should hire professionals to do the restoration work. e. he ought to do as much of the work himself as possible since imports​ (in this​ case, professional contractor​ services) should always be restricted to those things that cannot be done internall

Explain whether each of the following events increases, decreases, or has no effect on the unemployment rate and the labor-force participation rate. a. after a long search, jon finds a job. b. tyrion, a full-time college student, graduates and is immediately employed. c. after an unsuccessful job search, arya gives up looking and retires. d. daenerys quits her job to become a stay-at-home mom. e. sansa has a birthday, becomes an adult, but has no interest in working. f. jaime has a birthday, becomes an adult, and starts looking for a job. g. cersei dies while enjoying retirement. h. jorah dies working long hours at the office.

Which of the following are direct employee sources of foodborne disease organisms? a) normal flora b) sick employees c) transient microorganisms d) all of the above