Ali and Yasemin decide to open a baking store that is named A&Y Bakery. They are both general partners in the bakery. Ali takes care of logistics and purchasing orders while Yasemin oversees the store operations. The income generated by the business is split between Ali and Yasemin. At the same time, Ali and Yasemin are equally responsible for any losses incurred by the store.

Which of the following form of business ownership is defined in the above example?