Domain questions.
130 domainquestions from the bank — open to read. Pick one and practice it out loud; a coach note comes back in seconds.
All 130 questions
Walk me through how you'd diagnose whether a sudden drop in active users is a real product problem or an instrumentation issue.Explain the trade-offs between strong and eventual consistency, and when you'd accept the latter on a real product surface.How would you decide whether a feature is ready to ship to the long tail of users, not just the power-user beta?When you build a financial model from scratch for a private company, what are the first three questions you ask before touching a spreadsheet?Walk me through how you'd value a payments company that's growing 60% year over year but burning cash.A client asks you to estimate the size of the US market for refurbished phones. How do you structure that?Your client is a hospital system with a 12% denied-claims rate. Where do you start, and why there?How do you think about brand equity in a category where buyers say price is all that matters?Walk me through the difference between gross-to-net and net revenue in pharma, and where you've seen people misread the gap.Estimate the annual revenue of a single mid-sized fitness chain with 80 locations across the US.Why might a feature have great qualitative feedback in user research but flatline in A/B testing?Explain when you'd choose a fixed-effects model over random-effects in causal analysis, in plain English.How do you decide where to put a cache in a read-heavy system, and what's the failure mode of putting it in the wrong place?When would you intentionally launch a feature without a metric to measure it by?How would you assess the credit risk of a small business borrower whose financials don't tell a clean story?Explain to me what changes in your pricing strategy when your category goes from differentiated to commoditized.How would you sequence the legal due diligence on a mid-market software acquisition with a six-week timeline?Talk me through how you'd build a clinical differential when a patient presents with fatigue and unexplained weight loss.What's a metric that looks great on a dashboard but you'd actually be worried about if it kept climbing?Why might a churn cohort that looks healthy at month one look terrible by month six, and what would you watch for to catch it earlier?How do you choose between RFP and direct outreach when you're hiring an agency for a launch campaign?What's the practical difference between operating risk and regulatory risk on an aerospace program, and which do you reach for first?When does it make sense to integrate vertically into your supplier, and when is the textbook answer wrong?How would you decide whether to invest in a new platform feature or harden the existing one for the next quarter?Walk me through how you'd structure a deal book for a strategic auction with two strong bidders and one timing-constrained one.Explain when you'd use difference-in-differences over a randomized experiment, and what would have to be true for it to give you a clean answer.Why does the same regression problem sometimes call for a linear model and sometimes for a tree-based one, even on the same dataset?How do you decide whether a discovery is a feature problem, a positioning problem, or an audience problem?A new associate's model is showing a 25% IRR. What do you check before showing it to the partner?Explain how you'd think about retention curve flattening — and when a flat curve is a problem versus the goal.When you read a settlement offer, what are you looking at first beyond the dollar figure?How do you evaluate whether a consumer-facing AI feature is actually helpful, beyond clickthrough?Walk me through how you'd think about hedging a portfolio that's overweight rate-sensitive equities going into an uncertain Fed cycle.Talk through the call you'd make on whether to expedite a launch by skipping a piece of localization for a key Asian market.When you read a doctor's note that disagrees with your differential, what do you do with that information?Explain to me when a marketing-mix model lies to you, and what you do about it.How do you handle a creative review when the strongest concept is the one the brand owner won't approve?What's the difference between a defensible market and a defensible business, and where do people most often confuse them?Why do some onboarding flows lose people right at the moment of value, and how would you diagnose that on a real funnel?Walk me through how you'd structure the first 30 days of a turnaround engagement at an underperforming retail brand.What's the practical limit of a vector search index before you should be reaching for a different retrieval approach?How do you think about pricing for a multi-product company where the bundle is bigger than any single product?What goes into a go/no-go decision for an oil-and-gas project once exploration has come back ambiguous?Explain when you'd choose qualitative research over a quant test, and what 'enough' qualitative research looks like.Talk me through how you'd evaluate whether to kill an underperforming product line that still has loyal users.Why does the same advertising attribution problem give different answers in MMM, MTA, and incrementality tests, and which would you trust for a board read-out?How would you estimate the total addressable market for a new meal-kit delivery service launching in the greater Seattle area?Walk me through the difference between MAU and DAU, and when each metric tells you something the other one misses.If you had to choose between improving load time by 500ms or adding a sharing feature users asked for, how would you make that call?Explain what an API rate limit is and why you'd implement one on a service that's handling user-generated content uploads.You're launching a beta feature to 5% of users next week. What three things do you prepare before launch day?How would you size the annual revenue opportunity for selling project management software to US dental practices?What's the difference between a North Star metric and a KPI, and can you give an example of when they'd point in opposite directions?A user completes signup but never returns to the product. Walk me through two hypotheses for why, and how you'd test which one is true.Explain what database indexing does and when adding an index might actually slow down your application instead of speeding it up.Walk me through how you'd assess whether to build, buy, or partner for a new identity verification capability your fintech needs to launch in 90 days.Explain the difference between contribution margin and unit economics in a marketplace business, and when each metric would lead you to a different decision.A B2B SaaS product has 40% gross retention but 110% net retention. What does that tell you, and what would you investigate first?Estimate the number of electric vehicle charging stations needed in Manhattan by 2030 to support projected EV adoption.Your enterprise sales team says deals are stalling at legal review. How do you diagnose whether this is a contract problem, a trust problem, or a qualification problem?Walk me through how you'd value a biotech company with one drug in Phase III trials, no revenue, and 18 months of cash runway.A client's customer acquisition cost doubled quarter-over-quarter while conversion rates stayed flat. Where do you look first, and why?Explain when you'd use cohort-based analysis versus time-series forecasting to predict churn, and what data would make you choose one over the other.How would you decide whether to sunset a feature that 8% of users love intensely but the other 92% never touch?Estimate the annual revenue opportunity for a new telehealth platform targeting chronic disease management in the US.A manufacturing client has 18% unplanned downtime across their plants. How do you structure your first week of investigation?Walk me through how you'd assess whether a machine learning model is underperforming due to data drift, label noise, or a fundamental architecture problem.Your product's NPS is 65 but renewal rate is declining. What hypotheses would you test first, and how?How would you prioritize which of 12 underperforming retail locations to close when each has different lease terms, local economics, and brand presence?Explain the difference between a basis point of credit spread and a basis point of default probability, and why a lender cares about both.A two-sided marketplace has strong supply growth but demand isn't keeping pace. Walk me through your diagnostic framework.Estimate how many data centers Amazon Web Services operates globally, and explain your reasoning.Your API latency at p99 is 3x worse than p50, but average latency looks fine. How do you decide if this is worth fixing now?How would you structure a buy-side diligence on a private equity roll-up strategy in the dental practice space?A freemium product converts 4% of users to paid. Doubling that to 8% or tripling free users—which would you test first, and why?Walk me through how to calculate the lifetime value of a subscription customer when you offer annual discounts and have cohort-varying churn rates.Your hospital client's emergency department has a 320-minute average wait time. What are the first three things you'd measure to understand why?Explain when you'd use a difference-in-differences approach versus a synthetic control method for causal inference, with a real product example.How would you decide whether to expand a successful consumer app from the US to India versus building a new feature for US users?Estimate the total addressable market for cloud-based legal practice management software in the United States.Walk me through the five-step revenue recognition model, and tell me where in those steps the real-world judgment calls concentrate.A company posts record net income while its operating cash flow goes negative. Explain how accrual accounting makes that possible and where you'd look first.How do you set materiality for an audit, and how do performance materiality and the clearly trivial threshold relate to it?You're auditing revenue for a wholesale distributor. How do you decide whether the evidence you've gathered is sufficient and appropriate before you sign off on the area?Explain the difference between a control deficiency, a significant deficiency, and a material weakness, and how you decide which one you're actually looking at.Walk me through how an income tax provision is built — current versus deferred — and what gives rise to deferred tax assets and liabilities.What would make you challenge management's going-concern assessment, and what separates a credible mitigation plan from wishful thinking?Your month-end close takes twelve business days. Walk me through how you'd get it to six without sacrificing accuracy.A controller asks whether a major plant project's costs should be capitalized or expensed. Walk me through the principle you'd apply and where companies most often get it wrong.You inherit a controllership function where a third of the balance-sheet reconciliations are late or unreviewed. How do you rebuild the program?What makes an interview process 'structured,' and why does the selection evidence favor it over unstructured interviews?Explain how salary bands are built — market data, midpoints, range spread — and how you'd handle an employee who's red-circled above their band's maximum.Attrition on one team has doubled year over year. Walk me through how you'd diagnose whether it's a manager problem, a market problem, or a comp problem.A client needs four enterprise sales hires closed in a quarter. Walk me through the pipeline math — how many sourced, screened, and onsite candidates that implies — and what you'd verify before committing.Explain the difference between position management and job management in an HRIS, and when each model fits an organization.Explain adverse impact in a selection process — how you'd detect it, and what the four-fifths rule does and doesn't tell you.Walk me through what has to be true operationally before a reduction in force is announced — selection criteria, impact analysis, notice obligations, and day-of logistics.Explain the difference between contingency and retained search — the economics, the incentives each fee model creates, and when a client should choose each.You lead a commercial property book in a softening market. A large renewal comes up and competitors are quoting 15% below your technical price. Walk me through how you decide whether to hold rate or match.Explain what the combined ratio measures, and why a carrier might rationally keep writing a line that runs at 103%.When loss costs in an auto book are trending up, why does it matter whether the driver is frequency or severity — and how does each change your response?Compare quota share and excess-of-loss reinsurance. When would a carrier choose one over the other?For a long-tail casualty line, walk me through how you'd think about reserving for claims that haven't been reported yet — and why early paid data can mislead.You manage a coastal homeowners book. Walk me through how you'd measure and price the catastrophe exposure.Compare the economics of distributing personal lines insurance through independent agents versus a direct-to-consumer channel.What patterns in an auto claim would make you consider a fraud referral, and how do you handle that without slowing down honest claimants?Your homeowners line needs a significant rate increase, but the state regulator has been pushing back on large filings. Walk me through your options.In a term life book, why do early lapses hurt profitability so much, and what would a spike in first-year lapses make you investigate?Explain the difference between tracking error and information ratio, and how you'd use the two together to judge whether an active manager is earning their fee.Compare calendar and threshold rebalancing, and walk me through how the right discipline differs between a taxable private client and an institutional mandate.Walk me through Brinson-style performance attribution — allocation versus selection — and what it does and doesn't tell you about manager skill.You're evaluating an external manager for an institutional mandate. Beyond the track record, what do you examine, and how do you verify it?Why is gross-of-fee outperformance not enough to justify an active allocation, and what hurdle does an active manager actually have to clear?How would you estimate the capacity of a small-cap equity strategy, and what are the signs a fund has outgrown its edge?A client wants ESG screening applied to their equity mandate. What trade-offs do you put in front of them before the mandate is signed?Explain how ETF creation and redemption works, and why the mechanism makes ETFs behave differently from mutual funds on taxes and trading.What makes a good benchmark for an investment strategy, and what goes wrong downstream when the benchmark is mis-chosen?A fund's NAV was overstated for several days because a stale price on an illiquid holding went uncaught. Walk me through how NAV errors get detected, corrected, and made right.Explain the difference between an exclusive and an embargo, when you'd use each for a product announcement, and what you'd do the moment an embargo breaks.Why is AVE — advertising value equivalency — considered discredited as a PR metric, and what does a credible earned-media measurement stack look like instead?A published story about your company contains an error. Walk me through how you decide between requesting a correction, writing a letter to the editor, responding in your own channels, or letting it go.Walk me through how you'd build a media list for a niche B2B story and write the pitch — what makes a journalist actually open and answer it?Walk me through how cap rates, NOI, and value relate — and why a 50-basis-point cap-rate expansion hurts more at a 4-cap than at a 7-cap.Walk me through how you'd underwrite a stabilized 100-unit multifamily acquisition — what builds the NOI, what you'd stress, and where these deals usually break.Explain how a 1031 exchange works — the deadlines, the like-kind requirement, and what 'boot' means — and where investors most often get tripped up.How would you build a credible market analysis for a property with no clean comps — say a renovated farmhouse on acreage at the edge of a suburban tract neighborhood?Explain the difference between gross, modified gross, and triple-net leases, and how each structure shifts risk between landlord and tenant.A seller can list high and reduce later, or price at market from day one. Walk me through the actual dynamics of each path — buyer behavior, days on market, and appraisal risk.Walk me through the milestones between an accepted offer and closing on a financed home purchase, and where deals most often fall apart.Explain how a commercial lender sizes a loan using DSCR and LTV, and which constraint typically binds in a high-interest-rate environment.