Metrics question
What metrics do you think are most important for evaluating the success of Facebook’s Workplace product?
- Meta
- Metrics
- Medium
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What this question tests
Tests defining B2B SaaS-style success metrics for an internal communication product, balancing usage, business value, and renewal signals.
How to approach it
- Clarify the business model: Workplace is sold to enterprises as a subscription per active user, so success must reflect both usage and the paying customer relationship.
- Define usage metrics: daily or weekly active users as a share of licensed seats, and posts or comments per active user.
- Define a value metric: adoption breadth across departments within a customer account, since single-team-only usage suggests weak organization-wide value.
- Define a business metric: net revenue retention, expansion versus contraction of seat licenses at renewal, the ultimate signal of paying value.
- Define a competitive guardrail: usage relative to competing internal tools like Slack or Teams within the same account, to catch quiet abandonment.
- Prioritize net revenue retention and department-wide adoption as the leading indicators of durable success, over raw activity counts alone.
What a strong answer includes
- Grounds metrics in Workplace's actual B2B SaaS business model, seat-based subscription, rather than treating it like a consumer social app.
- Proposes department-wide adoption breadth as a specific, meaningful value signal beyond simple DAU.
- Names net revenue retention as the ultimate success metric, correctly identifying what actually matters to the business.
- Adds a competitive guardrail for accounts running a competing tool in parallel, a realistic and specific risk.
Common mistakes
- Applying consumer social metrics like time spent without connecting them to the actual enterprise subscription business model.
- Ignoring renewal and expansion metrics, missing the real signal of whether customers are getting value.
Likely follow-up questions
- How would you detect an account quietly using a competing tool instead?
- How would success metrics differ for a small business customer versus a large enterprise?
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- You launched a new signup flow to encourage new users to add more profile information. A/B test results indicate that the % of people that added more information increased by 8%. However, 7 day retention decreased by 2%. What do you do?Google · Metrics · Hard
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More questions from Meta
Learn the skill behind it
Chapters of the AI PM course that teach what this question tests.
- Chapter 9: Prove it paid off: outcomes, economics, and pricing
- Chapter 2: Data fluency: SQL, logs, and reading the truth yourself
- Chapter 14: Get the job: the AI PM interview loop