Xinghong company is considering replacing one pf its manufacturing machines. The machine has a book value of $44000 and a remaining useful life of five years, at which time its salvage value will be zero. It has a curretn market value of 54000 variable manufacturing costs are $33600 per year for this machine. Inforamation on two alternative replacement machines follows. Alternative A Alternative B
Cost $117,000 $118,000
Variable manufacturing costs per year 22,700 10,700
1. Calculate the total change in net income if Alternative A is adopted.
Alternative A: Increase or (Decrease) in Net Income
Cost to buy new machine
Cash received to trade in old machine
Reduction in variable manufacturing costs
Total change in net income
2. Calculate the total change in net income if Alternative B is adopted.
Alternative B: Increase or (Decrease) in Net Income
Cost to buy new machine
Cash received to trade in old machine
Reduction in variable manufacturing costs
Total change in net income
3. Should Xu keep or replace its manufacturing machine? If the machine should be replaced, which alternative new machine should Xu purchase?
A. Alternative B
B. Alternative A
C. Keep the manufacturing machine

You have $22,000 to invest in a stock portfolio. your choices are stock x with an expected return of 11 percent and stock y with an expected return of 13 percent. if your goal is to create a portfolio with an expected return of 11.74 percent, how much money will you invest in stock x? in stock y?

Your project team’s recommendations to increase productivity have been approved and your team is now working on an implementation plan. in order to accomplish the plan, several subject matter experts from various parts of the organization have been brought in to assist. you have noticed friction and conflict among team members. some of the disagreement and opposition on your team supports the achievement of team goals and objectives. this type of conflict can be described as:

Assume that all of thurmond company’s sales are credit sales. it has been the practice of thurmond company to provide for uncollectible accounts expense at the rate of one-half of one percent of net credit sales. for the year 20x1 the company had net credit sales of $2,021,000 and the allowance for doubtful accounts account had a credit balance, before adjustments, of $630 as of december 31, 20x1. during 20x2, the following selected transactions occurred: jan. 20 the account of h. scott, a deceased customer who owed $325, was determined to be uncollectible and was therefore written off. mar. 16 informed that a. nettles, a customer, had been declared bankrupt. his account for $898 was written off. apr. 23 the $906 account of j. kenney & sons was written off as uncollectible. aug. 3 wrote off as uncollectible the $750 account of clarke company. oct. 20 wrote off as uncollectible the $1,130 account of g. michael associates. oct. 27 received a check for $325 from the estate of h. scott. this amount had been written off on january 20 of the current year. dec. 20 cater company paid $7,000 of the $7,500 it owed thurmond company. since cater company was going out of business, the $500 balance it still owed was deemed uncollectible and written off. required: prepare journal entries for the december 31, 20x1, and the seven 20x2 transactions on the work sheets provided at the back of this unit. then answer questions 8 and 9 on the answer sheet. t-accounts are also provided for your use in answering these questions. 8. which one of the following entries should have been made on december 31, 20x1?