Donald and Gloria Bowden hosted a cookout at their home in South Carolina, inviting mostly business acquaintances. Justin Parks, who was nineteen years old, attended the party. Alcoholic beverages were available to all of the guests, even those who, like Parks, were between the ages of eighteen and twenty-one. Parks consumed alcohol at the party and left with other guests. One of these guests detained Parks at the guest’s home to give Parks time to "sober up." Parks then drove himself from this guest’s home and was killed in a one-car accident. At the time of death, he had a blood alcohol content of 0.291 percent, which exceeded the state’s limit for driving a motor vehicle. Linda Marcum, Parks’s mother, filed a suit in a South Carolina state court against the Bowdens and others, alleging that they were negligent.

Question: The second group will formulate arguments against holding the social hosts liable based on principles in this chapter.

The gilbert instrument corporation is considering replacing the wood steamer it currently uses to shape guitar sides. the steamer has 6 years of remaining life. if kept,the steamer will have depreciaiton expenses of $650 for five years and $325 for the sixthyear. its current book value is $3,575, and it can be sold on an internet auction site for$4,150 at this time. if the old steamer is not replaced, it can be sold for $800 at the endof its useful life. gilbert is considering purchasing the side steamer 3000, a higher-end steamer, whichcosts $12,000 and has an estimated useful life of 6 years with an estimated salvage value of$1,500. this steamer falls into the macrs 5-year class, so the applicable depreciationrates are 20.00%, 32.00%, 19.20%, 11.52%, 11.52%, and 5.76%. the new steamer is fasterand allows for an output expansion, so sales would rise by $2,000 per year; the newmachine's much greater efficiency would reduce operating expenses by $1,900 per year.to support the greater sales, the new machine would require that inventories increase by$2,900, but accounts payable would simultaneously increase by $700. gilbert's marginalfederal-plus-state tax rate is 40%, and its wacc is 15%.a. should it replace the old steamer? b. npv of replace = $2,083.51