The Barrett Company had sales of $19,800, total costs of $10,900, depreciation expense of $2,100, interest expense of $1,250. Their tax rate is 40%. The firm's operating cash flow is:. a. $7,650.
b. $8,900.
c. $6,680.
d. $3,330.
e. $5,430.

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