Jennifer is an attorney and knows how to present her case in the boardroom and otherwise. It's truly what has gotten her this far. As far as presentations go, going out in the public and selling or defending herself, she does excellently well.
CEOs are very good at that and they hire the smart, creative people under them to do the dirty work.
Sandy I believe is really good. She's smart and also knows how to defend herself.
Being a woman, they tend to remember every detail which comes in handy in arguments. Many times, men might be quick and responsive at video games and fighting in wars, but concerning verbal skills, sometimes it takes them a bit longer to gather their thoughts. By the time they do, they've been clobbered by the estrogen group.
This doesn't change the fact that women should be banned from the workplace.