314,552 interview questions from 6,000+ companies.
Define campaign success using business KPIs, funnel conversion, acquisition cost, and leading indicators tied to outcomes.
Describe how you used market or customer data to change course, and how you made the new strategy credible and measurable.
Diagnose why conversion fell from 4.8% to 3.1% after a launch by breaking the metric across funnel steps, cohorts, and segments.
Analyze where users drop off in a product funnel and identify the biggest conversion leak.
Choose a metric hierarchy for a new product launch that covers adoption, customer value, and financial performance.
Reason about sample size, power, and minimum detectable effect before launching an experiment.
Design an analytics dashboard that helps nontechnical users understand performance and take action without getting lost in complexity.
Explain how you used campaign KPIs and conversion data to make a marketing decision.
Explain when to use first-touch, last-touch, or multi-touch attribution based on business goals, funnel structure, and measurement limits.
Define the KPI set for a B2B marketing funnel, from lead generation through pipeline and revenue efficiency.
Explain how you used data analysis to make a business recommendation and drive a clear product decision.
Calculate customer acquisition cost from campaign budget, impression cost, and conversion rate.
Explain why a statistically significant experiment result can still have negligible practical value.
Explain LTV for a SaaS client, calculate it from churn and margin, and show how to use it with CAC for acquisition decisions.
Break down a multi-step funnel to find the largest drop-off and prioritize the highest-impact fix.
Use joins, a CTE, and aggregation to rank Quora acquisition channels by activated-user conversion rate.
Assess ROI for a multi-channel B2B campaign using funnel conversion, CAC, attribution, and expected revenue from a partially matured pipeline.
Investigate why lead volume rose 20% while closed-won deals fell 5% by decomposing the sales funnel and isolating quality vs execution issues.
Use joins, CTEs, aggregation, and ranking to find the highest-converting customer segment for a campaign.
Recommend the best attribution model for a long-cycle B2B software company and explain how it should guide budget allocation.
