Math problems
Seismic Interview Questions
226 seismic interview questions shared by candidates
irrelavent resume projects and a simple math
25 horses racing
All questions are expected.
Some math question. Such as a square, inner circle, and triangle, which one has biggest area? Some behavior quetion. Such as what is your weakness?
I was asked 3 questions. The first one was on the concept of probability." You have been given 3 balls which are numbered as 1, 2 and 3 and they are placed inside a bag. You randomly select 3 balls, one ball at a time. Considering your selection, you win if at least one selection number matches with the number on the ball. So for example if you get ball with number 1 on your first draw you call this as win. So the question what are the chances of winning if you do this with replacement versus without replacement
probability
what is NMO and why do we use it.
1. x + 1/y = 4; y + 1/z = 1; z + 1/x = 7/3 ; xyz=? 2. Roll two dices at the same time and pick the large number, what is the average number you get? 3. f (n) = f(n-1)-f(n-2)+n; f(100)=?
Find the probability of a roll, given an unfair dice.
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