In Japan, the majority of cabin attendants are female.
In Japan (日本では)
most cabin attendants (ほとんどのCA)
the majority of cabin attendants (CAの大多数)
usually (たいてい)
① In Japan, most cabin attendants are female. (日本ではほとんどのCAは女性です)
② In Japan, cabin attendants are usually female. (日本ではCAはたいてい女性です)
③ In Japan, the majority of cabin attendants are female. (日本ではCAの大多数が女性です)