Metrics question
Sundar comes to you in Mountain View and says he needs to be in Japan in 5 minutes for a meeting. Obviously, that's not possible, but can you build a 5-10 year roadmap for solving this problem?
- Metrics
- Hard
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What this question tests
Long-horizon strategic thinking on an absurd prompt, checking whether you can build a credible, staged roadmap toward a seemingly impossible goal.
How to approach it
- Reframe the literal impossibility: physical travel to Japan in 5 minutes isn't achievable, so restate the underlying goal as minimizing the need for physical presence in a meeting.
- Clarify what 'being there' really requires: real-time, high-fidelity presence, likely meaning immersive telepresence rather than actual physical transport.
- Stage 1, near term: dramatically improve video conferencing fidelity and reduce latency to near-zero perceived delay, achievable within 1 to 2 years.
- Stage 2, mid term: develop immersive telepresence, like AR or VR-based presence with spatial audio and a physical robotic presence device in the room, achievable in 3 to 5 years.
- Stage 3, long term: explore holographic or highly realistic avatar-based telepresence that approximates physical presence closely enough to satisfy the underlying need, achievable in 5 to 10 years.
- Define success at each stage by a proxy metric, like meeting participant satisfaction compared to being physically present, rather than literal 5-minute travel.
What a strong answer includes
- Correctly reframes an impossible literal request into a solvable underlying need, presence without travel, rather than getting stuck on physical impossibility.
- Stages the roadmap with realistic technology timelines, from video conferencing improvements to telepresence to advanced avatars, each building on the last.
- Defines success with a satisfaction proxy metric at each stage, since literal teleportation can never be measured directly.
Common mistakes
- Getting stuck trying to solve literal 5-minute physical travel instead of reframing the underlying need.
- Jumping straight to speculative far-future technology without a staged, near-term-first roadmap.
Likely follow-up questions
- What would the first shippable milestone look like in year one?
- How would you decide this roadmap is worth Google's investment over other priorities?
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More questions from Google
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