$5$Q$6$: Erin and Max, who are both age $40,$ are married and file a joint tax return. Their modified adjusted gross income $($MAGI$)$ for $2023$ is $$130,000.$ Erin has already made a $$5,000$ contribution to her traditional IRA and has also made a $$2,000$ contribution to their son's Coverdell Education Savings Account this year. What is the maximum amount that may be contributed, if any, to a Roth IRA for Erin and Max this year given these facts?

a$.$ $$6,500.$

b$.$ $$8,000.$

c$.$ $$2,000.$

d$.$ $$0.$