There are currently 2 boys and an unknown # of girls in a hospital. A mother gives a birth to a baby but its sex is not known. The nurse picks up a baby randomly and it turns out to be a boy. What is the probability that the mother bore a boy?
Trader Assistant Interview Questions
578 trader assistant interview questions shared by candidates
Today is 15/09/2011,what's the nearest day in the future that all the eight digits are unique?
Estimate the mass of the earth?
E(Value of a dice roll) .. followed by what is the E(Value) if you can roll a second dice if you choose but you must keep the value on the second dice if you re-roll
Showed me a multiplication table 2^2, 2^3, etc. and asked me what range I would guess 14^7 / 5^3.
50% of population does not smoke, 20% are heavy smokers and 30% are light smokers. If heavy smokers are twice as likely to die as light smokers, and light smokers are twice as likely to die as non-smokers then what is the likelihood that if someone died they were a heavy smoker?
If you could ask one true or false question to all Americans and wanted to minimize the number of people who got it right, what would you ask?
When was the last time the two hands of the clock were aligned if it is 12 right now?
Add the digits of all the numbers from 1 to 1,000,000
Have a tricycle. Will travel on it for 1000 miles. Have two spare tyres with you (hence 5 in total). a) If you want each of them to be worn the same by the end of the journey, how much will each of the tyres travel on the ground. b) What is the minimum number of stops you have to make in order to achieve this.
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