- published: 26 Feb 2016
- views: 23928
In statistics, mean has two related meanings:
There are other statistical measures that should not be confused with averages - including 'median' and 'mode'. Other simple statistical analyses use measures of spread, such as range, interquartile range, or standard deviation. For a real-valued random variable X, the mean is the expectation of X. Note that not every probability distribution has a defined mean (or variance); see the Cauchy distribution for an example.
For a data set, the mean is the sum of the values divided by the number of values. The mean of a set of numbers x1, x2, ..., xn is typically denoted by Failed to parse (Missing texvc executable; please see math/README to configure.): \bar{x} , pronounced "x bar". This mean is a type of arithmetic mean. If the data set were based on a series of observations obtained by sampling a statistical population, this mean is termed the "sample mean" (Failed to parse (Missing texvc executable; please see math/README to configure.): \bar{x} ) to distinguish it from the "population mean" (Failed to parse (Missing texvc executable; please see math/README to configure.): \mu or Failed to parse (Missing texvc executable; please see math/README to configure.): \mu x). The mean is often quoted along with the standard deviation: the mean describes the central location of the data, and the standard deviation describes the spread. An alternative measure of dispersion is the mean deviation, equivalent to the average absolute deviation from the mean. It is less sensitive to outliers, but less mathematically tractable.
I've got money and hoes
in different area codes
they come down the block,
they want my cock.
I'm flashing my bling,
they're sucking my ding. Asphyxiation, push, cut to perfection.
So i walk up to the bar
looking like a star,
My diamonds and ice
look oh so nice.
Hi, I'm danger,
Hi, I'm gangster,
Hi, I'm mightier than any power ranger.
(chorus)
I've got money and hoes
in different area codes,
I walk down the block
they want what I've got.
I've got money and hoes
in different area codes
I walk down the block,
I get what I want.
I've got money and hoes
in different area codes,
I walk down the block
they want what I've got.
I've got money and hoes
in different area codes
I walk down the block,
I get what I want.
Don't even dare,
you can't fucking compare,
You best prepare
I'm about to declare.
My money affair
will be your worst nightmare.
Your rap is whack
so lay off the crack.
Just follow me and be obscene,
Leave parents feeling disgusting.
So honey get some money,
fuck me like a play boy bunny.
(chorus)
Make love, not war.
More stellar than starwars.
I'm so epic,
My collection is ecliptic.
If the price is right,
you'll be mine tonight.
I'm from the streets bitch
and i'm hood rich.
My grill is so ill,
it'll make your titties spill,
Yeah I kill bill,
so lay off my thrill