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Preprinting 19☐☐ year on UK postal vote envelopes

united-kingdom vote-by-mail asked Apr 14, 2024 at 23:39

politics.stackexchange.com

23 votes

Efficient sampling so all possibilities are included in the sample

sampling accept-reject asked Jun 19, 2025 at 11:27

stats.stackexchange.com

23 votes

Series for envelope of triangle area bisectors

euclidean-geometry triangles sequences-and-series asked Oct 20, 2012 at 13:09

mathoverflow.net

20 votes

Intuitive explanation of contribution to sum of two normally distributed random variables

normal-distribution conditional-probability asked Apr 2, 2011 at 1:28

stats.stackexchange.com

18 votes

Number of zeros in difference of exponential sums: $\sum\limits_{i=1}^n a_i^x - \sum\limits_{i=1}^n b_i^x$

roots exponential-sum asked May 31, 2020 at 12:29

math.stackexchange.com

16 votes

Is this graph based on rationals familiar?

probability graphing-functions rational-numbers asked Sep 1, 2012 at 23:18

math.stackexchange.com

14 votes

Can Lord's paradox be caused by regression to the mean?

regression controlling-for-a-variable paradox regression-to-the-mean asked Apr 30, 2021 at 0:08

stats.stackexchange.com

14 votes

Bounds on $\sum\limits_{k=1}^n \frac{\sin(k)}{k}$

sequences-and-series analysis upper-lower-bounds asked Apr 14, 2021 at 16:51

math.stackexchange.com

13 votes

Central Limit Theorem for square roots of sums of i.i.d. random variables

normal-distribution central-limit-theorem sum asked Oct 21, 2016 at 0:04

stats.stackexchange.com

11 votes

When is most of an inner ball outside the hypercube which bounds the outer balls which bound the inner ball?

geometry analytic-geometry spheres hyperspace asked Aug 28, 2025 at 13:51

math.stackexchange.com

Top Answers

153

Incremental averaging

math.stackexchange.com

120

What does the idiom "batteries not included" mean?

english.stackexchange.com

118

Fastest way to check if $x^y > y^x$?

math.stackexchange.com

118

Are WiFi waves harmful?

skeptics.stackexchange.com

Is it important to scale data before clustering?

stats.stackexchange.com

What is the plural form of "status"?

english.stackexchange.com

Extracting specific columns from a data frame

stackoverflow.com

Do vote counts for Joe Biden in the 2020 election violate Benford's Law?

skeptics.stackexchange.com

Underlying Reason For Taking Log Base 10

math.stackexchange.com

What is Trinity Hall Prime number?

math.stackexchange.com

What are "real stores" called in English, as opposed to "online stores"?

english.stackexchange.com

Conway's lesser-known results

mathoverflow.net

Shouldn't the joint probability of 2 independent events be equal to zero?

stats.stackexchange.com

Did Bercow say he would have sent the EU extension-request letter himself, had Johnson not done so?

skeptics.stackexchange.com

Did Benjamin Franklin perform an experiment by flying a kite in a lightning storm?

skeptics.stackexchange.com

Transform Data to Desired Mean and Standard Deviation

stats.stackexchange.com

Why "the powers that be"?

english.stackexchange.com

birthday problem - expected number of collisions

math.stackexchange.com

Conditional and joint probability manipulations when there are 3 variables

math.stackexchange.com

How to create an arbitrary covariance matrix

stats.stackexchange.com

Prove that $n! > \sqrt{n^n}, n \geq 3$

math.stackexchange.com

$f : [0,\infty) → \mathbb{R}$ with $f(0) = f'(0) = 0$ and $f(x) < x^2$ and $f',f'',f''' > 0$?

math.stackexchange.com

Imputation before or after splitting into train and test?

stats.stackexchange.com

Visually interesting statistics concepts that are easy to explain

stats.stackexchange.com

A word for when something borrows heavily from a predecessor

english.stackexchange.com

Expected Value of Random Walk

math.stackexchange.com

Are differences between uniformly distributed numbers uniformly distributed?

stats.stackexchange.com

Apart from place names, are there any Native American words used in English?

english.stackexchange.com

Square roots -- positive and negative

math.stackexchange.com

Does strict convexity imply differentiability?

math.stackexchange.com