From 9c8ca9f8edb8a325fd8c55caaab569a982c4a181 Mon Sep 17 00:00:00 2001 From: zleyyij Date: Wed, 17 Jan 2024 14:15:19 -0700 Subject: [PATCH] vault backup: 2024-01-17 14:15:19 --- education/statistics/Central Limit Theorem.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/education/statistics/Central Limit Theorem.md b/education/statistics/Central Limit Theorem.md index cc7e412..0939fc2 100644 --- a/education/statistics/Central Limit Theorem.md +++ b/education/statistics/Central Limit Theorem.md @@ -5,4 +5,8 @@ the draws looks like the normal curve, even if the tickets in the box are not normally distributed, as long as the draws are sufficiently large. -Probability histograp \ No newline at end of file +Probability histograms represent *chance*. Each class interval represents the probability an event would occur. As the number of repetitions increases, the closer the graphed data will appear to the calculated probability histogram. + +The probability curve for the *sum of draws* will approximately follow the normal curve if the number of draws is large enough, even if the tickets in the box *do not *follow the normal curve. + +When applying statistics to sums, it's usually in the form of *how much do we think the sum will add up to*, then compared against how much \ No newline at end of file