A lease with a simple exchange of rent for occupancy, under which the tenant pays...

In a gross lease, the tenant pays a fixed rent amount, and the landlord is responsible for property taxes, insurance, and maintenance costs. This type of lease is common in residential rentals and contrasts with a net lease, where the tenant pays some or all ownership costs. A graduated lease involves rent increases at intervals, and a percentage lease involves paying rent based on the tenant’s gross business income. Therefore, the correct answer is B, gross lease.