Moving to the next question prevents chan Question 37 1 points Cindy and Dean Smith are married and file a joint return. Cindy earned her reguar nurse salary of $40,000 and $15,000 in overtime pay. Dean earned $8,000 as a house painter and received 200 in tips. In addition, they earned $2,000 of long-term capital gains, $2,000 in short term capital gains, 5500 in qualified dividend income, and s8 in interest income What is the Smith's marginal tax rate on additional earnings if they earned an addition $100 in bank interest income? O 0% O 10% 15% O 20% None of the above s