The writer of a call option has:
A、theobligationtosellasecurityforagivenprice.;
B、theobligationtobuyasecurityforagivenprice.;
C、therighttosellasecurityforagivenprice.;
D、therighttobuyasecurityforagivenprice.
发布时间:2025-09-26 15:29:59
A、theobligationtosellasecurityforagivenprice.;
B、theobligationtobuyasecurityforagivenprice.;
C、therighttosellasecurityforagivenprice.;
D、therighttobuyasecurityforagivenprice.