Even though you have used multiple languages or changed the language to Indonesian in Open edX, the Multiple Choice component is still labeled as Multiple Choice.
Go to Open edX server console.
Open and edit file
Find the following codes snippet:
... display_name: Multiple Choice ...
Then update the code, change part
display_namefrom “Multiple Choice” to “Pilihan Ganda”. See the following codes snippet:
... display_name: Pilihan Ganda ...
Restart LMS and CMS services.