Marketo A/B testing
Hi, I am creating a A/B test in my program. Just wanted to know about the audience selection. If I am selecting 20% audience on the slider, how this audience selection is going to work within Marketo.
1. Is it like Marketo will send one email version to 10% audience and another version to other 10%?
2. Or the selection within 20% is random?
3. Or is there any way via smart list we can specify this selection criteria?
Thanks!