Kelly Corporation, a Calendar Year Taxpayer, Has Alternative Minimum Taxable

Kelly Corporation, a calendar year taxpayer, has alternative minimum taxable income (before adjustment for adjusted current earnings) of $3 million for 2009.If Kelly Corporation's adjusted current earnings is $5 million, its tentative minimum tax for 2009 is

A) $600,000.
B) $892,000.
C) $900,000.
D) $1,000,000.
E) None of the above.