as leaders, entrepreneurial, risk takers, independent, direct and to the point. They prefer to delegate routine tasks to others. Type “A” is often a business owner, manager, or in a position requiring a take charge, decisive, persistent person.
The “C” personality thrives on details, accuracy and takes life seriously. They dress impeccably, want to get the ‘facts’, are consistent, and predictable. They take a long time to make a decision, are deep, thoughtful and sensitive. They can get caught up in the details and not see the big picture.
“B” is the socializer, high energy one, who loves to be in a big group, and is the center of attention, and wants to have fun while working. They want to be liked, and can be sensitive. They are outgoing, persuasive, and talkative.

PERSONALITY OPPOSITES ATTRACT
Although opposites attract, they can clash. Opposites can complement each other if they try to understand each other’s perspective. Opposite personalities often marry and it works since they make up for the other’s weaknesses. However, if a parent is expecting the nanny to do things in a way that is opposite her personality, there can be conflict.
If a neat, precise “C” personality is micro-managing a nanny who is creative, gets out the play-doh, or finger-paints, makes  tents in the living room, and shoots paper airplanes, this may not work out for long. Nothing is “wrong” with either person, they just need to have more insight into each other’s personalities and find middle ground. If the Mom is inflexible and demands perfection, it won’t surprise us to see turnover, especially if the nanny is a strong “B” personality.
Every family and company probably has all 4 personalities, and each one’s gift is needed to balance out the dynamics. The key is having the right understanding to identify these traits so you have the best chance of successfully working with each other.