Easy Trading Aptitude Tests Interview Questions
The entry point into trading aptitude tests preparation - enough to learn the shape of the round before the difficulty rises.
117 questions, all free to practise. The topics that come up most are probability (36), combinatorics (21), expected value (20), brainteasers (18).
- 1 immediately before 2EasyProbabilityCombinatoricsView →
- A call's move under changing deltaEasyFinance & DerivativesView →
- A compound-interest limit in disguiseEasyCalculusView →
- A dice sum divisible by threeEasyProbabilityView →
- A difference of two growing rootsEasyCalculusView →
- A dry weekend, assuming independenceEasyProbabilityView →
- A limit that hides a difference of logsEasyCalculusView →
- A mile with no windEasyBrainteasersView →
- A mixed second partial derivativeEasyCalculusView →
- A one-sided percentile cutoffEasyRandom VariablesStatisticsView →
- A tail of a sum of normalsEasyRandom VariablesStatisticsView →
- Adjacent faces on two diceEasyProbabilityView →
- All three land in the same halfEasyProbabilityRandom VariablesView →
- An even sum given a five appearsEasyProbabilityConditional Probability & ExpectationView →
- An old man's life in fractionsEasyBrainteasersView →
- Ants on a squareEasyProbabilityBrainteasersView →
- Area between a parabola and a lineEasyCalculusView →
- At least one 3 and at least one 5EasyProbabilityView →
- At least one blue and one greenEasyProbabilityCombinatoricsView →
- At least one matching pair in three cardsEasyProbabilityCombinatoricsView →
- At least two in the windowEasyProbabilityStochastic ProcessesView →
- Average after dropping a subgroupEasyStatisticsView →
- Average distance on an intervalEasyRandom VariablesView →
- BALLOON arrangements bookended by vowelsEasyCombinatoricsView →
- Backing out a parlay's hidden leg probabilityEasyProbabilityMarket Making & Betting GamesView →
- Bacteria doubling on a clockEasyBrainteasersView →
- Both red among the top twoEasyProbabilityConditional Probability & ExpectationView →
- Both sixes given at least oneEasyProbabilityConditional Probability & ExpectationView →
- Bull spread net profitEasyFinance & DerivativesView →
- Capped exponential payoutEasyRandom VariablesExpected ValueView →
- Codes with exactly one vowelEasyCombinatoricsView →
- Color switches in a drawEasyRandom VariablesExpected ValueView →
- Committee with both sexesEasyCombinatoricsView →
- Comparing implied vols from two quotesEasyFinance & DerivativesView →
- Conditioning a uniform waitEasyProbabilityRandom VariablesView →
- Correlation from a summed varianceEasyRandom VariablesStatisticsView →
- Correlation of X with X plus YEasyStatisticsView →
- Correlation under rescalingEasyRandom VariablesStatisticsView →
- Counting arithmetic triplesEasyProbabilityCombinatoricsView →
- Counting legs at the meetupEasyBrainteasersView →
- Covered call profit when called awayEasyFinance & DerivativesView →
- Depth of a key in a BSTEasyProgramming & DSAView →
- Divisible by neither 2 nor 3EasyCombinatoricsView →
- Drawing a matching pair of socksEasyProbabilityCombinatoricsView →
- Even first die given a sum of eightEasyConditional Probability & ExpectationExpected ValueView →
- Even sum bigger than sevenEasyProbabilityView →
- Exactly one head given at least oneEasyProbabilityConditional Probability & ExpectationView →
- Expected flips after a losing startEasyProbabilityExpected ValueView →
- Expected sum given a sixEasyProbabilityExpected ValueView →
- Face or ace given a red cardEasyProbabilityConditional Probability & ExpectationView →
- Fair mid on a dice product that voids on doublesEasyProbabilityExpected ValueView →
- Fair price of a dice-product gameEasyExpected ValueMarket Making & Betting GamesView →
- Fair price of a die that rerolls on a sixEasyExpected ValueMarket Making & Betting GamesView →
- Fair price of a heads-majority betEasyProbabilityExpected ValueView →
- Fair price of a one-roll divisor gameEasyExpected ValueMarket Making & Betting GamesView →
- Fair price of a sum-divisible-by-three betEasyExpected ValueMarket Making & Betting GamesView →
- Finding the number of blue socksEasyProbabilityCombinatoricsView →
- First success on an even trialEasyRandom VariablesExpected ValueView →
- Gap between two dice, given they differEasyConditional Probability & ExpectationExpected ValueView →
- Grouping anagramsEasyProgramming & DSAView →
- Hands directly oppositeEasyBrainteasersView →
- Handshakes across two groupsEasyCombinatoricsView →
- Heads given at least one headEasyExpected ValueView →
- Hopping rabbit, up to three stepsEasyProbabilityCombinatoricsView →
- How many rolls to make the 6-bet favorableEasyProbabilityMarket Making & Betting GamesView →
- How many sixes on the die?EasyExpected ValueBrainteasersView →
- Iteration count of a guarded nested loopEasyProgramming & DSAView →
- Landing in the ringEasyProbabilityView →
- Landing two above the startEasyStochastic ProcessesView →
- Lapping on the trackEasyBrainteasersView →
- Largest possible covarianceEasyRandom VariablesStatisticsView →
- Length of a vector differenceEasyLinear AlgebraView →
- Matching chips, two drawsEasyCombinatoricsExpected ValueView →
- Matching head countsEasyProbabilityCombinatoricsView →
- Median across two sorted arraysEasyProgramming & DSAView →
- Merging two round-robinsEasyCombinatoricsView →
- Multiply by a constant with shiftsEasyProgramming & DSAView →
- Nodes fixed by a group reversalEasyProgramming & DSAView →
- Normalizing a tilted densityEasyRandom VariablesCalculusView →
- Numbers with exactly two set bitsEasyProgramming & DSAView →
- Pairs who swap hatsEasyRandom VariablesExpected ValueView →
- Peak depth times group count of a bracket scanEasyProgramming & DSAView →
- Present value of a deferred growing perpetuityEasyFinance & DerivativesView →
- Product divisible by fourEasyProbabilityView →
- Profit from a favourable stopping gameEasyExpected ValueStochastic ProcessesView →
- Rank of a matrix productEasyLinear AlgebraView →
- Rate of change of a triangle's perimeterEasyCalculusView →
- Return speed for a target averageEasyBrainteasersView →
- Rolling until a high face, at a costEasyProbabilityExpected ValueView →
- Rope lifted off the EarthEasyBrainteasersView →
- Round table with a couple togetherEasyCombinatoricsView →
- Seating with a gapEasyCombinatoricsView →
- Second moment from varianceEasyRandom VariablesStatisticsView →
- Second roll beats the firstEasyProbabilityView →
- Smallest array forcing 7 probesEasyProgramming & DSAView →
- Smallest multiple of 77 past 700000EasyBrainteasersView →
- Socks for a matching trioEasyCombinatoricsBrainteasersView →
- Spread of a two-card sumEasyRandom VariablesStatisticsView →
- Subsets containing one element but not anotherEasyCombinatoricsView →
- The distance-2 layer of a graphEasyProgramming & DSAView →
- The first die beats the secondEasyProbabilityConditional Probability & ExpectationView →
- The peak of a decaying pulseEasyCalculusView →
- The price of a triangular gardenEasyBrainteasersView →
- The weight of the fishEasyBrainteasersView →
- Three raids on the flockEasyBrainteasersView →
- Three switches, one bulbEasyBrainteasersView →
- Timing the revolverEasyBrainteasersView →
- Triangles across two linesEasyCombinatoricsView →
- Two heads given an even countEasyProbabilityConditional Probability & ExpectationView →
- Two numbers in different groupsEasyProbabilityCombinatoricsView →
- Value of the put insurance in a crashEasyFinance & DerivativesView →
- Variance of a union indicatorEasyRandom VariablesStatisticsView →
- Variance of a weighted dice combinationEasyRandom VariablesStatisticsView →
- When the colony outgrows its life supportEasyBrainteasersCalculusView →
- Which side of a two-sided marketEasyExpected ValueMarket Making & Betting GamesView →
- Who wins the first head?EasyProbabilityView →
- Writes in an in-place dedupEasyProgramming & DSAView →
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