Your question is Confidence Intervals in Growth Tests. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You're reviewing results from a growth experiment on a product surface and need to decide how to interpret the estimated lift, not just whether it passed a significance threshold. The team wants a clear read on uncertainty around the treatment effect.
How would you think about confidence intervals when evaluating a growth test?