Jackson is $18$ years old and has a dog$-$sitting business. Calculate the $2024$ standard deduction Jackson will claim under the following independent circumstances

A$.)$ Jackson reported $$2,000$ of earnings from his dog sitting and $$300$ in interest income from his savings account. Jackson's parents claim him as a dependent

B$.)$ Jackson reported $$500$ of earnings from his dog sitting and $$2,000$ in interest income from his savings account. Jackson's parents claim him as a dependent

C$.)$ Jackson reported $$8,000$ of earnings from his dog sitting and $$3,000$ in interest income. Jackson's parents do not claim him as a dependent.