What is the link that connects the schedule of cost of goods manufactured to the schedule of cost of goods sold?

In what ways are job order and process costing similar?

textbook : Garrison, R$.$H$.,$ Noreen, E$.$W$.,$ Brewer, P$.(2024).$ Managerial Accounting $(18$ ed$.).$ New York, NY: McGraw$-$ Hill

Education ISBN $13$: $9781266634505$

Chapter $3$ and $4$