Robot is 3 cm from the left of the table and 17cm from the right of the table. The robot moves with equal probability 10cm to the left or to the right. What is the average number of steps for the robot to fall of off the table?
Trader Assistant Interview Questions
11,671 trader assistant interview questions shared by candidates
We take turn flipping a coin, the first one that get a tail win the game. Is it an even game ? if not what is the probability of the first player winning.
Five people with different ages are going to sit in a round table. What is the probability that they sit in ascending or descending age order?
How many ways can 5 different people sit down in a line of chairs?
There is a stock that can either double or half in value, there is a casino offering bets on the stock that pay 1:1 what can you do to assure whatever happens you gain money
basic math and news related qs
440 legs twice as many chickens as cows twice as many spiders as chickens. How many spiders?
Dice expectation. Coin question
If we play a game where I start with 2 dollars and you start with one dollar, and I have a probability of 1/3 of winning a dollar from you and you have a 1/3 probability of winning a dollar from me, what is the probability that I win all of your money?
given you got one of x,y or z correct what is probability you got all three correct
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