Intermediate results

Alondra is overseeing an A/B test for MeowMail, a subscription service that sends cat food to customers every month.

The A/B test is comparing the original cancellation workflow to a new workflow where the user is shown the amount of money they have saved by using MeowMail and asked if they're sure they want to cancel.

Alondra's team has prepared a slide summarizing the current state of the experiment, which is not yet finished. The slide shows a bar plot with error bars denoting uncertainty. What can Alondra conclude from this slide?