etermine the amount of the Earned Income Credit in each of the following cases. Assume that the person or persons are gible to take the credit. Use Table $9-3.$

equired:

alculate the credit using the formulas.

lote: For all requirements, do not round intermediate calculations. Round your final answers to the nearest whole dollar mount.

$\backslash$table$[[,\backslash$table$[[$Earned Income$],[$Credit$]]],[$a$.$ A single person with earned income of $$7,854$ and no qualifying children.,$],[$b$.$ A single person with earned income of $$27,500$ and two qualifying children.,$],[$c$.$ A married couple filing jointly with earned income of $$34,190$ and one qualifying child.,$]]$