Required information [The following information applles to the questions displayed below.] Selected account balances from the adjusted trial balance for Olinda Corporation as of its calendar year-end December 31 follow. Assume that the company's income tax rate is 30% for all items. Compute the tax effects and after-tax amounts of the three items labeled pretax. 2a. What is the amount of income from continuing operations before income taxes? 2b. What is the amount of the income tax expense? 2c. What is the amount of income from continuing operations