Reservation Price Expected Value Interview
Reservation price expected value interview guide for setting maximum acceptable prices or minimum acceptable offers.
Candidates answering pricing, bidding, and accept-or-reject expected value questions.
Reservation price is a cutoff
A reservation price is the highest price you would pay or the lowest price you would accept under the model. It is a decision threshold, not a forecast by itself.
Start from expected payoff
For a risk-neutral toy problem, compute the expected payoff before price. The price that makes net expected value zero is the natural reservation point.
Concrete example
If an opportunity has expected payoff 12 before cost, then paying 12 gives zero net expected value. Paying less is positive EV, and paying more is negative EV under the simplified assumptions.
Add constraints explicitly
Risk limits, capital usage, utility, and uncertainty about the payoff estimate can all make the practical reservation price lower than the simple expected payoff.
Use in bidding prompts
In auction-style questions, a reservation price helps separate the desire to win from the discipline not to overpay for the expected value available.
Common mistakes
Candidates sometimes answer with the expected gross payoff but forget the decision direction. Say whether the number is a maximum bid, minimum sale price, or fair price.
Practice the pattern
Use the LeetQuidity curriculum and calibration to turn this topic into a focused practice plan.