Corporate Taxation comprehensive problem attached.

P and S Corporations have filed consolidated tax returns for ten years. P and S use the accrual method of accounting, and they use the calendar year as their tax year. P and S report separate return taxable income (before any consolidation adjustments and eliminations, the NOL deduction, the charitable contributions deduction, and the dividends received deduction) for the current year of $200,000 and $250,000, respectively. These amounts include the following current year transactions and events: Determine the P-S group's consolidated taxable income and consolidated tax liability for the current year. What is P's basis for the S stock at the end of the current year? Assume that P's basis for the S stock was $1.4 million at the beginning of the current year