McKinsey PEI Questions
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- 12 questions across McKinsey's 4 PEI dimensions.
- Practice on any question asks it, then 4 follow-up probes on your story.
- The format and how to prepare are in our McKinsey PEI guide.
Connectionformerly Personal impact · 3
- Practice
Tell me about a time you had to convince someone to adopt your idea despite real resistance.
- What it tests
- Personal impact: persuading and influencing others through understanding, not authority.
- What a strong answer looks like
- One deep story: who resisted and why, how you diagnosed their real concern, the tailored influence strategy, each conversation's turning point, and the changed outcome.
- Practice
Describe a situation where you changed the opinion of a group, not just one person.
- What it tests
- Personal impact at group scale: building coalitions and shifting collective decisions.
- What a strong answer looks like
- The group dynamic mapped honestly, allies built one by one, the moment the room shifted, and your specific moves that caused it.
- Practice
Tell me about a difficult conversation you had to lead to resolve a disagreement.
- What it tests
- Personal impact in conflict: navigating a charged conversation to a durable resolution.
- What a strong answer looks like
- The stakes and emotions named, how you prepared, what you said and how the other person responded turn by turn, and the resolution that held.
Driveformerly Entrepreneurial drive · 3
- Practice
Tell me about a time you set yourself an ambitious goal and worked through serious obstacles to achieve it.
- What it tests
- Entrepreneurial drive: self-set ambition, resilience through setbacks, and ownership of the result.
- What a strong answer looks like
- A goal you chose, at least two real setbacks and how each was overcome, the personal cost, and the quantified achievement.
- Practice
Describe a time you built or started something from nothing.
- What it tests
- Entrepreneurial drive: initiative to create rather than inherit, and persistence through the messy early phase.
- What a strong answer looks like
- The blank-page starting point, the first concrete steps, how you recruited resources or people, early failures, and what exists today because of you.
- Practice
Tell me about a time you kept pushing on something after most people would have given up.
- What it tests
- Entrepreneurial drive: grit, and the judgment to know the goal was still worth it.
- What a strong answer looks like
- The moment quitting was rational, why you continued anyway, what you changed in your approach, and the eventual result that vindicated the persistence.
Leadershipformerly Inclusive leadership · 3
- Practice
Tell me about a time you led a team through a challenging situation.
- What it tests
- Inclusive leadership: guiding a team under pressure while making every member effective.
- What a strong answer looks like
- One deep story: the challenge, how you understood each member's situation, specific actions to involve and motivate individuals, the hardest leadership moment, and the team result.
- Practice
Describe a time you had to bring together people with very different views to reach a shared goal.
- What it tests
- Inclusive leadership: synthesizing conflicting perspectives into commitment, not just compromise.
- What a strong answer looks like
- The conflicting positions represented fairly, how you made each side feel heard, the integrative solution, and the shared commitment that followed.
- Practice
Tell me about a time you coached or developed someone to a success they could not have reached alone.
- What it tests
- Inclusive leadership: multiplying others rather than outperforming them.
- What a strong answer looks like
- The person's starting gap, your deliberate coaching actions over time, a setback in the development, and their independent success at the end.
Growthformerly Courageous change · 3
- Practice
Tell me about a time you made a difficult decision despite significant uncertainty.
- What it tests
- Courageous change: committing to a hard call without full information and owning the consequences.
- What a strong answer looks like
- The uncertainty quantified, the options and their risks, why you decided when you did, how you managed the downside, and what happened.
- Practice
Describe a time you drove a change that others initially resisted.
- What it tests
- Courageous change: initiating change and carrying it through resistance.
- What a strong answer looks like
- Why the status quo was failing, your case for change, the resistance and its sources, the campaign to shift it, and the change that stuck.
- Practice
Tell me about a time you had to adapt fast to a situation that changed dramatically overnight.
- What it tests
- Courageous change: composure and decisive re-planning when the ground moves.
- What a strong answer looks like
- The overnight shift, your first 48 hours of decisions, what you let go of, and the recovered outcome.
A McKinsey PEI in 3 steps

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