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tommi‭

A quiet enigma. We don't know anything about tommi‭ yet.

Posts

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84%

+9 −0

Meta Questions with a quote/screenshot and a request to explain

2 answers · posted 4y ago by tommi‭ · last activity 3y ago by whybecause‭

Question discussion

80%

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Q&A The probability distribution of rolling $n$ dice and keeping $k$ highest

1 answer · posted 4y ago by tommi‭ · last activity 4y ago by Peter Cooper Jr.‭

Question probability dice

80%

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Meta Is mathematical pedagogy in scope?

posted 1y ago by tommi‭

Answer

77%

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Q&A Notation for one-sided hypothesis testing

1 answer · posted 3y ago by tommi‭ · last activity 2y ago by Glen_b‭

Question statistics notation hypothesis-testing

75%

+4 −0

Q&A How to compare lotteries, when one has highest probability of winning the jackpot, but another the highest Expected Value?

posted 2y ago by tommi‭

Answer

75%

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Q&A How can I choose a point from a uniform distribution within a regular polygon?

posted 2y ago by tommi‭

Answer

71%

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Q&A Missing a solution: Are A and B always equal if A-B=0

posted 3y ago by tommi‭

Answer

71%

+3 −0

Q&A The derivatives of a function at a boundary point

2 answers · posted 1y ago by tommi‭ · last activity 11mo ago by Michael Hardy‭

Question derivatives real-analysis

66%

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Meta Title with math looks very wrong

1 answer · posted 4y ago by tommi‭ · edited 4y ago by luap42‭

Question bug status-completed

66%

+2 −0

Q&A Why always rationalize a denominator?

posted 4y ago by tommi‭

Answer

66%

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Q&A Notation for Euclidean Norm

posted 4y ago by tommi‭

Answer

66%

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Q&A What's the common ratio for this geometric sequence?

posted 3y ago by tommi‭

Answer

66%

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Q&A how to mathematically express a relationship in which a vector can be any 3D unit vector

posted 2y ago by tommi‭ · edited 2y ago by tommi‭

Answer

66%

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Q&A $\left(\forall \varepsilon >0: |a-b| < \varepsilon\right) \iff a=b$ vs. $\left(\forall \varepsilon > 0: a \le b + \varepsilon \right) \iff a \le b$

posted 1y ago by tommi‭

Answer

66%

+2 −0

Q&A The effect of measurement accuracy and rounding on hypothesis testing

2 answers · posted 1y ago by tommi‭ · last activity 2mo ago by janedaww‭

Question statistics hypothesis-testing rounding

See all 25 »

Reputation		440
Number of top-level posts		8
Number of answers		17
Sum of received votes (up minus down)		56
Number of edits made		6

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Posts
Count		25
Questions		8
Answers		17
Articles		0

Votes cast
Count		293

Flags raised
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