Compute the current-year income tax liability for each of the following unrelated calendar year C corporations. a. Darter Corporation has taxable income of $68,000.
b. Owl Corporation has taxable income of $10,800,000
c. Toucan Corporation, a personal service corporation, has taxable income of $170,000

In a recent annual report, apple computer reported the following in one of its disclosure notes: "warranty expense: the company provides currently for the estimated cost for product warranties at the time the related revenue is recognized." this note exemplifies apple's use of: (a) conservatism.(b) matching. (c) realization principle. (d) economic entity.