Steve

This analytics stuff is challenging! I think I$\text{'}$m starting to get it$,$ but I have a quick question about A$/$B testing. I seem to recall there are three stages to A$/$B testing, but I don't remember for sure. And I certainly don't remember what they are. Will you help me out?

Well, you're close. There are two stages to A$/$B testing. They are the exploration stage and the exploitation stage.

You are correct. The three stages are exploration, exploitation, and extrapolation.

Select the best response.

Well, you're close. There are two stages to A$/$B testing. They are the exploration stage and the extrapolation stage.