Wolfgang operates an upholstering business. He contracted to reupholster a sofa for Hans, and to do the work at Hans' home. After the work was complete, Hans failed to pay the agreed price. Wolfgang wants to assert a lien against the sofa in order to collect the money due to him. Is Wolfgang entitled to a lien under these circumstances?
A. Yes, because he is an artisan who improved personal property.
B. Yes, because Hansowes a debt based on the contract to improve the sofa
C. No, because he is not an artisan who improved personal property.
D. No, because he has no possession of the sotato claim lien.

In the rbv are defined as the tangible and intangible assets that a firm controls that it can use to conceive and implement its strategies.answers: management policies

Xinhong company is considering replacing one of its manufacturing machines. the machine has a book value of $39,000 and a remaining useful life of 5 years, at which time its salvage value will be zero. it has a current market value of $49,000. variable manufacturing costs are $33,300 per year for this machine. information on two alternative replacement machines follows. alternative a alternative b cost $ 115,000 $ 117,000 variable manufacturing costs per year 22,900 10,100 1. calculate the total change in net income if alternative a and b is adopted. 2. should xinhong keep or replace its manufacturing machine

Skathy lee berggren, a professor of oral communication at cornell university, indicates “a lot of my students re­ally [only] scratch the surface with the type of research they’re doing.” according to andy guess, at inside higher ed, “just because students walk in the door as ‘digital natives’, doesn’t mean they’re equipped to handle the heavy lifting of digital databases and proprietary search engines that comprise the bulk of modern, online re­search techniques.” students erroneously think a google search is research. as you read through the reasons that should stimulate your interest in studying research methods or evaluate the nine factors that guarantee good research, what actions do you propose to narrow the gap between students’ research competence and what’s required of a modern college graduate about to become a manage