Your question is A/B Test for 7NOW Promotion. 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).
Imagine we want to launch a new digital promotion on the 7NOW app. How would you set up an A/B test to measure its success and ensure the results are statistically significant?