Final answer:
A tenancy at sufferance describes the situation where (Option b) a tenant stays in the property without the landlord's consent after the lease term has expired, best represented by the scenario: when the tenant stays beyond her lease without consent.
Step-by-step explanation:
Tenancy at sufferance occurs when a tenant remains in the property without the landlord's consent after the lease term has ended. It is not a formal lease, but a period where the tenant is technically trespassing, yet under certain legal doctrines, the landlord must undergo formal eviction processes to remove the tenant. This situation can arise, for example, if a tenant's lease has a definite termination date, and instead of vacating the premises, the tenant chooses to stay without the owner's permission.
Considering the given options, the scenario that best describes a tenancy at sufferance is when the tenant stays beyond her lease without consent (Option b). This type of tenancy may result in the tenant being liable for additional rent and damages, particularly if the landlord loses the opportunity to rent to new tenants or if the holding over causes inconvenience to the landlord.