please answer in details : That is everything in the question and There is no more information for that

Carey and Corrine are married and have two children in college. Jason is a sophomore, and Justine is a senior. They pay $2,000 for tuition and fees of Jason, $600 for his books, and $3,000 for his room and board. Justine's tuition and fees are $3,000, her book expense is $800, and her room and board expenses are $2,600. Carey and Corrine's adjusted gross income is $165,000. What amount can they claim as a tax credit for the higher education expenses they pay?

	a.	$0
	b.	$1,875
	c.	$3,450
	d.	$4,600
	e.	None of the given