Bonita Industries's accounting records reflect the following inventories: Dec. 31. 2022 Dec 31, 2021 Raw materials inventory $260000 $210000 Work in process inventory 300000 160000 Finished goods inventory 190000 150000 During 2022. $750000 of raw materials were purchased, direct labor costs amounted to $670000, and manufacturing overhead incurred was $640000 Bonita Industries's total manufacturing costs incurred in 2022 amounted to O $2010000 O $1970000 $1870000 O $2060000