wolfies
Reputation
3,196
Top tag
Next privilege 5,000 Rep.
Approve tag wiki edits
 2d comment Division of Normal and Poisson Distribution Further, you need to specify whether you are referring to a standard Normal or general Normal. 2d comment Finding joint distribution function? Semantics shmenantics. He starts with a pdf, and is looking for a pdf. Apr 28 comment Passengers on a plane What happens if you are Chinese and living in Britain? Apr 28 comment How to approach deriving a folder distribution's pdf from original pdf? No. If $X \sim N(\mu, \sigma^2)$l, then $|X| \sim$ folded Normal. Your Erlang random variable is just truncated. Apr 25 awarded Yearling Apr 19 comment Expectation of a transformation of a random variable Why is the Gaussian case any different? Apr 18 comment Assuming the two people wait for each other, what is the expected waiting time? When did you last meet someone at a restaurant and wait 0 minutes for them to arrive (on average)? Apr 17 awarded Civic Duty Apr 16 comment Tukey's symmetrical lambda distribution The odd moments are zero. What are you going to do with the first 4 moments? And what are the constraints on parameter $\lambda$? Apr 16 comment Tukey's symmetrical lambda distribution What are $\lambda_1$ and $\lambda_2$? Apr 13 revised How To Combine 1,2,3,4,5 into 333? added 8 characters in body Apr 11 comment Drawing cards without replacement: all kings before any jacks You should never drink while playing cards. Apr 8 answered How To Combine 1,2,3,4,5 into 333? Apr 8 comment How To Combine 1,2,3,4,5 into 333? To be 'nice', each digit should be used once only and in order from left to right ... i.e. 1 ....2...3 ...4...5. So far, only -12 + 345 satisfies the nice requirement (but that assumes that concatenation is allowed). Apr 7 comment Mean of maximum from sample of discrete uniform distribution Your solution appears to be incorrect. Apr 2 revised Prove that the maximum of $n$ independent standard normal random variables, is asymptotically equivalent to $\sqrt(2\log n)$ almost surely. added 75 characters in body Apr 2 answered Prove that the maximum of $n$ independent standard normal random variables, is asymptotically equivalent to $\sqrt(2\log n)$ almost surely. Apr 2 awarded Excavator Apr 2 revised Prove that the maximum of $n$ independent standard normal random variables, is asymptotically equivalent to $\sqrt(2\log n)$ almost surely. typo fix in title Mar 28 comment Gaussian Distribution in the form of rayleigh and uniform What have you tried so far?