In Calculating a Taxpayer's AMT,adjustments for Timing Differences Will Be

Multiple Choice

In calculating a taxpayer's AMT,adjustments for timing differences will be made for all of the following assets except for

A) incentive stock options.
B) an office building placed in service in 2015.
C) machinery placed in service in 2016 (bonus depreciation is not applicable) .
D) All of the above will require a timing adjustment for AMT.