{"blocks": [{"key": "5c1e546a", "text": "Scenario", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "7157a7c6", "text": "The company is considering launching a program that lets bikers become dashers.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "ebcc3a19", "text": "Question", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "3676933d", "text": "What factors should we evaluate before launching the biker-dasher program? Which metrics would best measure the program’s success? How would you design the experiment to test the feature? If the metrics do not improve, how would you diagnose the outcome?", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "99777bcb", "text": "Hints", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "d3d0bb07", "text": "Address supply-demand balance, rider capacity, customer experience, core and guardrail metrics, experiment design, and post-test root-cause analysis.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}], "entityMap": {}}