10 of 10. To answer this question, open your completed return in "What If" mode in BlockWorks and change Syd's W-2 income to $25,265. Is it more beneficial to Syd to use 2019 or 2021 income to calculate their Earned Income Credit? O The credit calculates the same either way. O Syd does not qualify for the Earned Income Credit with the income change. O The 2019 income results in a higher Earned Income Credit. O The 2021 income results in a higher Earned Income Credit. O Mark for follow up