CompTIA Exam Questions

Which of the following must be done to fix this?

A French user has installed the French language pack, but currencies are still being
displayed with a leading ‘$’ sign in spreadsheets. Which of the following must be done to fix
this?

A.
Alter the locale.

B.
Set the timezone correctly.

C.
Edit /etc/currency.

D.
Reinstall the French language pack.