applied online then receive a mental math online test. the onsite interview also has a mental math test, followed by probability & expectation question. interviewer is the ceo. very small size company. questions not difficult.
Questions d'entretien [1]
Question 1
dice thing calculate probability in different scenarios
There was an initial online mental math round to be completed. Upon getting the min score, I was invited to do the 80 in 8 (Optiver style mental math test) in the office. I was then asked to do a series of brain teasers and probability questions.
Questions d'entretien [1]
Question 1
There is an equilateral triangle, with ants on each corner with identical speeds. They have an equal probability of moving clockwise or anticlockwise. Find the probability of a collision happening