In a three-four page (double spaced and APA style) respond to the question posed below. You will take on the role of subject matter expert, respond to the questions posed by your supervisor. Your response should be in the form of an e-mail.

Greetings,

I just got back from training at headquarters. We learned about the Uniform Guidelines and validity evidence in selection. I was still confused about somethings and I was hoping you would be willing to write up a quick summary for me.

I wanted to know more about content related, construct related, and criterion related validity evidence.

Could you tell me about each of them and how they are different?

I also remember something about unitarian validityand the presenter mentioned Binning and Barrett. Is that related at all?