Last month when Holiday Creations, Inc., sold 37,000 units, total sales were $315,000, total variable expenses were $239,400, and fixed expenses were $39,000. Required: 1. What is the company’s contribution margin (CM) ratio? 2. What is the estimated change in the company’s net operating income if it can increase total sales by $1,100? (Do not round intermediate calculations.)

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?