Answer: Probably, still happy
Step-by-step explanation:
People measure success differently, and what makes an individual happy may not be applicable to another, some person's gain satisfaction in doing their own business, while some prefer working for other people. This is why there isn't any specific measure for people's success. Concerning Brenda and Louise, there is a great possibility that they are happy in their various endeavors, having chosen a particular career part and stuck to it for years. This doesn't mean they won't have challenges but means they are happy where they are.