User BruceET

28 votes

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What is the Difference between Frequency and Density in a Histogram?

answered Feb 26, 2018 at 10:34

18 votes

Probability of rolling a double $6$ with two dice

answered Oct 27, 2017 at 22:55

16 votes

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Is $50$th percentile equal to median?

answered Dec 25, 2016 at 0:23

15 votes

unbiased estimate of the covariance

answered Nov 19, 2016 at 6:39

13 votes

Estimating population standard deviation with sample standard deviation

answered May 19, 2015 at 0:52

13 votes

What is the intuition of why convergence in distribution does not imply convergence in probability

answered May 22, 2015 at 20:28

13 votes

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Default positive/(non-negative) probability distribution

answered Jun 23, 2015 at 6:36

12 votes

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How to generate sample from bimodal distribution?

answered Feb 18, 2017 at 5:16

12 votes

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Probability vs Confidence

answered Oct 13, 2016 at 18:49

12 votes

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Probability that a quadratic equation with random coefficients has real roots

answered Jan 10, 2016 at 22:17

11 votes

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Stochastic processes book suggestions.

answered Feb 27, 2016 at 5:35

11 votes

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Using Central Limit Theorem to approximate.

answered Mar 21, 2016 at 5:09

10 votes

What is lag in a time series?

answered Dec 3, 2017 at 3:29

10 votes

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Do people whose native languages are read right-to-left experience mathematical statements differently?

answered Aug 13, 2015 at 0:09

10 votes

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fair die or not, from 3D printer

answered Dec 18, 2015 at 5:56

9 votes

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What are numerical methods of evaluating $P(1 < Z \leq 2)$ for standard normal Z?

answered Jan 31, 2016 at 23:46

9 votes

How do I combine standard deviations of two groups?

answered Oct 26, 2018 at 1:01

8 votes

Derivative of moment generating function

answered Sep 13, 2017 at 3:43

8 votes

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Exponential bulbs?

answered Oct 18, 2017 at 20:30

8 votes

Test of Hypothesis with Binomial Distribution

answered Feb 20, 2017 at 2:57

8 votes

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Is there something like a normal distribution model for discrete probability?

answered Aug 31, 2016 at 6:49

8 votes

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Intuition behind the Geometric Mean

answered Nov 13, 2016 at 0:36

7 votes

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Confidence intervals without the knowing the distribution of the data

answered Mar 4, 2016 at 18:24

7 votes

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paired t-test vs Welch's t-test.

answered Apr 8, 2016 at 4:41

7 votes

Mathematical research outside academia

answered Oct 24, 2016 at 2:48

7 votes

the way of thinking of frequentist vs bayesian?

answered Sep 24, 2016 at 8:51

7 votes

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How to clear an entrance exam for a PhD in Maths?

answered Nov 7, 2016 at 16:57

7 votes

Does Variance depend on change of scale and origin?

answered Apr 3, 2015 at 17:50

7 votes

Calculate the confidence interval of parameter of exponential distribution?

answered May 19, 2015 at 2:14

7 votes

Regarding Research in Artificial Intelligence

answered Jun 7, 2018 at 18:00

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3,059 Answers

What is the Difference between Frequency and Density in a Histogram?

Probability of rolling a double $6$ with two dice

Is $50$th percentile equal to median?

unbiased estimate of the covariance

Estimating population standard deviation with sample standard deviation

What is the intuition of why convergence in distribution does not imply convergence in probability

Default positive/(non-negative) probability distribution

How to generate sample from bimodal distribution?

Probability vs Confidence

Probability that a quadratic equation with random coefficients has real roots

Stochastic processes book suggestions.

Using Central Limit Theorem to approximate.

What is lag in a time series?

Do people whose native languages are read right-to-left experience mathematical statements differently?

fair die or not, from 3D printer

What are numerical methods of evaluating $P(1 < Z \leq 2)$ for standard normal Z?

How do I combine standard deviations of two groups?

Derivative of moment generating function

Exponential bulbs?

Test of Hypothesis with Binomial Distribution

Is there something like a normal distribution model for discrete probability?

Intuition behind the Geometric Mean

Confidence intervals without the knowing the distribution of the data

paired t-test vs Welch's t-test.

Mathematical research outside academia

the way of thinking of frequentist vs bayesian?

How to clear an entrance exam for a PhD in Maths?

Does Variance depend on change of scale and origin?

Calculate the confidence interval of parameter of exponential distribution?

Regarding Research in Artificial Intelligence