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josinalvo
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6 votes
3 answers
3k views

How popular and used were logarithm tables?

3 votes
1 answer
57 views

If the real preferences of a population include a condorcet winner, does that mean that any condorcet method is invulnerable to manipulation?

2 votes
0 answers
21 views

Average waiting times versus average occurences per time unit

2 votes
3 answers
60 views

Symmetric matrices containing $\{1, 2, 3, ...\}$ in each line

1 vote
1 answer
286 views

Looking for source: Max num of edges of graph with given number of vertices and given girth

1 vote
1 answer
1k views

Expectation of 1/x, x uniform from 0 to 1

0 votes
1 answer
71 views

The expected value of the second pivot in gauss jordan eliminaton

0 votes
1 answer
28 views

different conditional probabilities and their interpretation

0 votes
0 answers
77 views

Slutsky's theorem, why converge in probability if already converging to a number c?

0 votes
0 answers
22 views

a weird expectation (time to finish a call and number of calls per minute)

0 votes
1 answer
42 views

What is the name of this probability distribution?

0 votes
0 answers
26 views

Manipulating the pdf of the multivariate gaussian to arrive at the univariate

0 votes
1 answer
79 views

Can you bound exponentially the probability of a normal variable based on the z-score?

0 votes
0 answers
29 views

Is the product of two normals of a given form also normal?

0 votes
0 answers
16 views

Why does this (markov chain related) system have a unique solution