The real payoff of driving forces is to help managers understand: A. the extent to which rivals have more than two competitively valuable competencies or capabilities. B. what strategy changes are needed to prepare for the impacts of those driving forces. C. the overall strength of the five competitive forces model versus a strategic group map. D. whether the industry's strategic group map will be static or dynamic. E. what conditions exist in the economy at large.

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?