Success Metrics, KPIs & Problem Statement Framing Questions

Establishing how you'll measure success for your design work (task completion rate, time to complete, user satisfaction, adoption rate, engagement metrics, retention). Framing the design problem clearly as a user-centered challenge connected to business goals. Creating a concise problem statement that guides design thinking.

MediumTechnical

46 practiced

Define a set of OKRs for Q1 for a new consumer video product where the company wants to increase monetization while preserving engagement. Provide two Objectives and, for each Objective, three measurable Key Results with targets. Explain why each Key Result is measurable and meaningful given a baseline of 100k MAU and ARPU of $0.50.

EasyTechnical

82 practiced

Explain the difference between a metric, a KPI, and a North Star metric. For a consumer mobile fitness app that tracks workouts, progress, and social sharing, give one concrete example of each (metric, KPI, North Star), explain why each is appropriate, and describe how they relate to each other when making product trade-offs and prioritization.

MediumTechnical

56 practiced

Design a retention experiment for a freemium mobile game where you suspect early monetization prompts reduce retention. Define the hypothesis, primary metric, segmentation strategy, sample size considerations, two guardrail metrics, and what would constitute a win or a rollback.

MediumTechnical

64 practiced

You have the following simplified funnel data in a 30-day window: Visited Product Page: 10,000; Started Trial: 1,200; Completed Onboarding: 600; First Paid Conversion: 60. Identify the biggest opportunity to improve conversion, calculate conversion rates between stages, and propose two experiments targeted at the highest-leverage funnel gap.

HardTechnical

54 practiced

Two stakeholders disagree: Sales wants aggressive growth KPIs focused on new revenue, while Product leadership wants to improve engagement KPIs. Propose a structured negotiation and measurement approach to reconcile these conflicting KPIs, including short-term experiments, shared guardrails, co-owned success criteria, and communication steps to reach alignment.

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