The term “protected classes” refers to protection from: working in hazardous jobs. discrimination in hiring and firing. engaging in collective bargaining. following health and safety guidelines.

discrimination in hiring and firing.

Explanation:

Protected classes is a term that refers to a group that shares similar characteristics like race or gender and that are protected to avoid that they are discriminated because of their differences. Usually, this term is used when talking about employment. Because of this, the answer is that the term “protected classes” refers to protection from discrimination in hiring and firing.

email the tech support from your school

explanation:

if you go to ask a question say ask, there should be something that looks like this. a camera lens.