What is an emotional strain that prevents efficient performance known as? a) Workplace Stress b) Humility c) Tact d) Conflict

that would workplace stress but stress overall.

That would be stress..

Explanation:

According to those answers...humility wouldn't work,tact wouldn't work either,conflict is not an emotional strain

Leaving you with workplace stress..

It is also very practical since you have also experienced stress at some point

c is a symbol. when bernice gets her hair cut, it is the authors way of showing the affects and demands of pier pressure and the over-all attitudes of people at the time.

what book are we talking about here