A fully leased three-story suburban office building near Disneyworld had a total of 60,000 rentable square feet. Each of the three floors had an identical layout with two public bathrooms, an elevator lobby, and a public hallway that yielded a load factor per floor of 1.20. The lease form used for the building was written so that rent was paid by the tenants per usable square foot of rented floor space. If the total annual rental income for the building was $1.8 million, what was the monthly rent per usable square foot? a. $3.00 b. $3.60 c. $2.00 d. $2.40

A fully leased three-story suburban office building near Disneyworld had a total of 60,000 rentable square feet. Each of the three floors had an identical layout with two public bathrooms, an elevator lobby, and a public hallway that yielded a load factor per floor of 1.20. The lease form used for the building was written so that rent was paid by the tenants per usable square foot of rented floor space. If the total annual rental income for the building was $1.8 million, what was the monthly rent per usable square foot? a. $3.00 b. $3.60 c. $2.00 d. $2.40