From dabeda55e9a27ebe34ace7c49563c57a964c59ef Mon Sep 17 00:00:00 2001 From: zleyyij Date: Wed, 24 Jan 2024 14:24:53 -0700 Subject: [PATCH] vault backup: 2024-01-24 14:24:53 --- education/statistics/Sampling.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/education/statistics/Sampling.md b/education/statistics/Sampling.md index 561ca57..6a1683f 100644 --- a/education/statistics/Sampling.md +++ b/education/statistics/Sampling.md @@ -38,4 +38,6 @@ An ideal sample will represent the whole population. The expected value for a sample percentage equals the population percentage. The standard error for that percentage = `(SE_sum/sample_size) * 100%` -To determine by how much the standard error is affected, if `n` is the sample size, the standard error changes by $\frac{1}{\sqrt{n}}$ \ No newline at end of file +To determine by how much the standard error is affected, if `n` is the sample size, the standard error changes by $\frac{1}{\sqrt{n}}$ + +Accuracy in statistics refers to how small the standard error is for a \ No newline at end of file