What is this

2. Inputs and outputs Aliyah's Pizzas is a takeout-only pizza parlor servicing the college campus of Madison that specializes in vegan pizzas. Aliyah's small shop has barely enough room for customers to stand and wait, let alone the four pizza ovens necessary to keep up with the hungry student customers. Aliyah signed a lease renting both the four ovens and the storefront for the next year. Due to the terms of the lease and the building's size constraint, Aliyah is unable to change the store's number of pizza ovens in the short run. However, Aliyah does face a decision regarding the number of employees to schedule on a weekly basis. Every Sunday, Aliyah contacts the staff to communicate the amount of workers needed on each day of the upcoming week. In the short run, the store employees are inputs, and pizza ovens are inputs