content area top Part 1 Bethany is 72 years old and has net income for tax purposes of $ 55 comma 900. Assume that the limitation of the age tax credit begins at $ 42 comma 585 and that the base amount of the credit is $ 8 comma 406. What is the age tax credit for Bethany under these assumptions? Round your answer to the nearest whole dollar. Question content area bottom Part 1 A.$ 961 $ 961 B.$ 8 comma 406 $ 8 comma 406 C. $0 D.$ 1 comma 997 $ 1 comma 997