Welcome to your interview.
The question is on your right: A/B Test Promo Tier. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
We are planning to launch a new promotional pricing tier in a key market at Remitly. How would you design an A/B test to measure its success and potential cannibalization?