Alvaro owns a duplex with two equal size units. He lives in one; on January $1,2022$ he placed the other unit in service as a rental. His tenant, Gerard, moved in that month.During $2022,$ Gerard paid $$12,000$ in rent, and Alvaro paid the following expenses:$$350$ plumber bill for faucet repair in the rental unit.$$3,100$ insurance for the entire property.$$2,700$ real estate taxes.$$6,800$ mortgage interest.$$525$ legal fees to set up the rental contract.Based on this information, what are Alvaro's allowable Schedule E expenses for $2022?$ $$6,300$ $$6,650$ $$6,825$ $$7,175$