Final answer:
An exclusive right to sell listing is a contract where the listing broker earns a commission regardless of who sells the property, ensuring they're compensated for their efforts.
Step-by-step explanation:
A contract providing for the payment of a commission to the listing broker no matter who sells the property is called an exclusive right to sell listing. This type of agreement gives the listing broker the exclusive rights to earn a commission from the sale of the property, regardless of whether the broker, the seller, or another agent actually finds the buyer. This ensures that the listing broker will be compensated for their marketing efforts and time invested in selling the property.