Question

$a ^ 2 + b ^ 2 + c ^ 2 = 12$ - prove that $(a+1)(b+1)(c+1) \leq 27$

score 905 · Answer 1 · 2015-10-05 18:34:42

905

Views

$a ^ 2 + b ^ 2 + c ^ 2 = 12$ - prove that $(a+1)(b+1)(c+1) \leq 27$

Published on 05 Oct 2015 - 18:34

score 77 · Answer 2 · 2015-10-10 01:28:19

77

Views

Difference between Means is the Mean of the Differences

Published on 10 Oct 2015 - 1:28

score 113 · Answer 3 · 2015-10-14 12:30:41

113

Views

Show that $X$ has no mean

Published on 14 Oct 2015 - 12:30

score 754 · Answer 4 · 2026-03-18 23:54:56

754

Views

Bootstrap approximation sample mean: skip the centering?

Published on 18 Mar 2026 - 23:54

score 135 · Answer 5 · 2015-10-18 17:58:20

135

Views

When does it make sense to build a confidence interval for the mean with known standard deviation?

Published on 18 Oct 2015 - 17:58

score 437 · Answer 6 · 2026-03-29 22:30:29

437

Views

2 simple statistics questions regarding probability and means.

Published on 29 Mar 2026 - 22:30

score 18.1k · Answer 7 · 2015-10-20 02:50:07

18.1k

Views

probability mass function p(x) = cx for x = 1,2,3,4,5 and p(x) = 0 for other values of x

Published on 20 Oct 2015 - 2:50

score 3.4k · Answer 8 · 2015-10-22 17:36:18

3.4k

Views

How do I calculate a point estimate of the largest 10%?

Published on 22 Oct 2015 - 17:36

score 774 · Answer 9 · 2026-03-18 23:50:04

774

Views

Determine skewness if only mode and median given?

Published on 18 Mar 2026 - 23:50

score 66 · Answer 10 · 2026-03-26 04:23:44

66

Views

Determening the best estimator for the mean value.

Published on 26 Mar 2026 - 4:23

score 337 · Answer 11 · 2026-03-24 16:38:50

337

Views

Inequality with sum and harmonic mean

Published on 24 Mar 2026 - 16:38

score 291 · Answer 12 · 2015-10-30 16:09:30

291

Views

Multivariate Gaussian vs univariate

Published on 30 Oct 2015 - 16:09

score 105 · Answer 13 · 2015-10-31 06:48:32

105

Views

Expected value of the number of "Bad" states in three consecutive steps

Published on 31 Oct 2015 - 6:48

score 2k · Answer 14 · 2015-10-31 17:26:20

2k

Views

How to calculate new standard deviation based on formula given only the mean and set standard deviations

Published on 31 Oct 2015 - 17:26

score 642 · Answer 15 · 2015-11-02 03:02:30

642

Views

Prove for the inequality between arithmetic and quadratic means $\frac{x+y}2\leq \sqrt{\frac{x^2+y^2}2}$

Published on 02 Nov 2015 - 3:02

List Question

$a ^ 2 + b ^ 2 + c ^ 2 = 12$ - prove that $(a+1)(b+1)(c+1) \leq 27$

Difference between Means is the Mean of the Differences

Show that $X$ has no mean

Bootstrap approximation sample mean: skip the centering?

When does it make sense to build a confidence interval for the mean with known standard deviation?

2 simple statistics questions regarding probability and means.

probability mass function p(x) = cx for x = 1,2,3,4,5 and p(x) = 0 for other values of x

How do I calculate a point estimate of the largest 10%?

Determine skewness if only mode and median given?

Determening the best estimator for the mean value.

Inequality with sum and harmonic mean

Multivariate Gaussian vs univariate

Expected value of the number of "Bad" states in three consecutive steps

How to calculate new standard deviation based on formula given only the mean and set standard deviations

Prove for the inequality between arithmetic and quadratic means $\frac{x+y}2\leq \sqrt{\frac{x^2+y^2}2}$

Trending Questions

Popular # Hahtags

Popular Questions