Discrete math question, coins in a bag, basic prob/stat questions. For example, if there are 2 coins in a bag, one biased, the other fair, and you pick a coin at random and flip it 6 times and it came up heads every time, what is the probability you picked the biased coin
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Analysis of 2 graphs in German language Specific knowledge of the German market would have been neccessary
What would you do to mitigate event-based risk, such as political announcements affecting your positions?
What's the name of JPMorgan's CEO?
How many numbers between 1 and 1000 have a 4 in them
toss two dice. if the sum is 7, you win a dollar. if the sum is even, you lose a dollar. otherwise, roll again. what is the expected payoff?
If a salesman from a rival company offered to sell me his leads from another company, what would you do? Would you buy them?
There are a collection of particles. You are given a string of 'L' and 'R's, where 'L' denote a left moving particle and 'R' denote a right moving particle. The moving speed is given as another parameter. Multiple particles could stay on the same position. Give the animation of the moving particles.
X, Y iid N(0,1), p(X|X+Y=1)
Let X and Y be random variables with standard deviation a and b. What are the bounds of Var(X + Y)? Pile of 100 coins, 99 fair 1 double heads. Pick random coin, flip 10 times, get 10 heads. What is the probability the coin is double headed coin? Dice sum games.
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