Mighty Safe Fire Alarm is currently buying 55,000 motherboards from MotherBoard, Inc. at a price of $63 per board. Mighty Safe is considering making its own motherboards. The costs to make the motherboards are as follows: direct materials, $34 per unit; direct labor, $11 per unit; and variable factory overhead, $14 per unit. Fixed costs for the plant would increase by $87,000. Which option should be selected and why? a. buy, $87,000 more in profits
b. make, $220,000 increase in profits
c. make, $133,100 increase in profits
d. buy, $133,100 more in profits

Interpreting the income tax expense footnote the income tax footnote to the financial statements of fedex corporation follows. the components of the provision for income taxes for the years ended may 31 were as follows: ($ millions) 2010 2009 2008 current provision domestic federal $ 36 $ (35) $ 514 state and local 54 18 74 foreign 207 214 242 297 197 830 deferred provisions (benefit) domestic federal 408 327 31 state and local 15 48 (2) foreign (10) 7 32 413 382 61 provision for income taxes $ 710 $ 579 $ 891 (a)what is the amount of income tax expense reported in fedex's 2010, 2009, and 2008 income statements?