by schmutzey April 24, 2024

by Zaltien May 30, 2024

"Sigma" is the Greek letter ฮฃ, which is commonly used in mathematics and statistics to represent summation. In mathematical equations, it signifies the sum of a sequence of numbers or terms. For instance, if you have a series of numbers
๐
1
,
๐
2
,
๐
3
,
โฆ
,
๐
๐
a
1
,a
2
,a
3
,โฆ,a
n
, then the sum of these numbers can be denoted as
โ
๐
=
1
๐
๐
๐
โ
i=1
n
a
i
, where
โ
โ represents the summation symbol,
๐
i is the index of summation (it starts at
1
1 and goes up to
๐
n), and
๐
๐
a
i
represents each individual term in the series.
In statistics, sigma (
๐
ฯ) is also used to represent the standard deviation of a population, or the spread of data points around the mean. This usage is particularly common in fields like probability theory and data analysis - Made by ChatGPT because i am NOT writing all that
๐
1
,
๐
2
,
๐
3
,
โฆ
,
๐
๐
a
1
,a
2
,a
3
,โฆ,a
n
, then the sum of these numbers can be denoted as
โ
๐
=
1
๐
๐
๐
โ
i=1
n
a
i
, where
โ
โ represents the summation symbol,
๐
i is the index of summation (it starts at
1
1 and goes up to
๐
n), and
๐
๐
a
i
represents each individual term in the series.
In statistics, sigma (
๐
ฯ) is also used to represent the standard deviation of a population, or the spread of data points around the mean. This usage is particularly common in fields like probability theory and data analysis - Made by ChatGPT because i am NOT writing all that
by TheKidSnatcher May 7, 2024

Very common phrase used to express anger, contempt, disbelief or just to sound stupid.
Commonly used following the word "erm".
Commonly used following the word "erm".
Teacher: "We're not on the computers today, get your pencils out!"
Brainrot pupil: "Erm, what the sigma!"
Brainrot pupil: "Erm, what the sigma!"
by Mr Johnstone June 13, 2024

When your so flabberghasted by a gyatt that you blurt out something that would scare the 10/10s to china.
by funnynikiamongus June 6, 2024

by Reef the sigma April 16, 2024

Substitute for โwhat in the worldโ โwhat the heck/flipโ normally used for something not too normal/unserious
by Kpzgy June 7, 2024
