Jennifer is divorced and files a head of household tax return claiming her children, ages $4,7,$ and $11,$ as dependents. Her adjusted gross income for $2023$ is $$81,200.$ What is Jennifer$$s standard deduction for $2023?$

a$.$ $$13,850$

b$.$ $$27,700$

c$.$ $ $20,800$

d$.$ $$30,700$