Nope, we're switching to "AI" these days.

Only if done using a machine.

No, nene no. Statistical techniques start from hypotheses and are validated by tests and confidence intervals.

Here we basically don't care what's our chances of getting it wrong. It's a marginal feature in some email client, not quality control in a brewery.

I kinda think you're being down voted because people don't know the origin of the t test. I thought it was funny.

No, that's just Machine Drunk Brawling, aka. Sophisticated Stupidity.

Certainly Data Mining and applied statistics