Answer:
The answer is: B) C corporation, $90,000 taxable income; S corporation, $100,000 ordinary business income; remaining items are separately stated.
Step-by-step explanation:
Contributions to charity made by an S Corporation are not tax deductible anymore since the changes made by the Tax Cuts and Jobs Act of 2017.
A C Corporation can deduct charitable contributions that amount up to 10% of its taxable income. In this case, the taxable income was $100,000, so 10% equals $10,000.