5/3 + ? = 4/12
Quantitative Analyst Interview Questions
10,158 quantitative analyst interview questions shared by candidates
Given a set of 36 horses how would you go about efficiently racing them in order to determine the two fastest horses, each race is between 6 horses and efficient in this context refers to a minimum number of total races needing to be performed.
At some point in time there are N cars moving on the same direction on a one-lane road. Their speeds form a random sample of some continuous distribution. Each car will move at its current speed unless it reaches another (slower) car, at which point it will slow down to the speed level of the slower car. What is the expected number of car clusters that will be observed in the long run?
How to determine whether two variables are independent or not when the sample size is limited
You have a bet. There is half probability to get $1.55, and half probability to get $0.55. It cost $1 to play. Will you play it? Will you bet all of your wealth on it? Will you play 100 times in a row with all of your wealth?
What is the lowest multiple of 15 only containing numbers 1 and 0
Home assignment: OANDA operates a trading platform which allows clients to buy and sell currency pairs. When a client makes a trade to buy or a sell a currency pair, the company must decide to either (a) offset the exposure immediately by hedging the trade with a bank, or (b) hold the exposure for a period of time allowing the market to move before hedging the trade. If the company hedges the trade immediately, they will realize a small profit for each trade. If they hold the exposure, then they may realize a large profit or loss, depending if the market moves with or against the exposure. You are tasked with determining (for each client trade) whether we should hedge the trade immediately or should hold on to the exposure for a period of time. Describe how you would perform this analysis, including what data, tools, or processes you would use. State your assumptions. Comment from HR: The trading team is not looking for an exact solution, more to see your understanding of the problem, and for a proposal about how one would go about finding a solution to the problem. No formulas are required.
In 3-dim graph, how many paths to go from (0,0,0) to (3,3,3)
General statistics/probability question and some questions about alpha research. The firm hasn't made money in two years, but expanding rapidly(there is something wrong there). Firm management predates American Revolution and seemed clueless how to hire. After the process was finished, I came out with a bad taste in my mouth . Stay away they won't be around for too long.
Comparing e to the power of pi and pi to the power of e which one is bigger.
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