TutorTeddy.com, Tutoring, Dallas, TX
Like us for free help*

Statistics Symbols - N



Ask any Statistics/Probability/Math Question

Symbol: n

Meaning:
It refers to the sample size.
Formula used:
n = The number of units in a sample.

Symbol: N(μ,ơ2)

Meaning:
N denotes normal distribution or Gaussian distribution, and μ and ơ2 denote its parameters. It is a continuous probability distribution with mean μ and variance ơ2.
Formula used:
X follows Normal distribution, i.e., X~ N (μ, ơ2)
The pdf of X is given by,
Used in:
Normal Distribution

TutorTeddy.com & Boston Predictive Analytics

[ Email your Statistics or Math problems to tutor@aafter.com (camera phone photos are OK) ]


Boston Office (Near MIT/Kendall 'T'):
Cambridge Innovation Center,
One Broadway, 14th Floor,
Cambridge, MA 02142,
Phone: 617-395-8864


Dallas Office (Near Galleria):
15950 Dallas Parkway,
Suite 400,
Dallas, TX 75248,
Phone: 866-930-6363

Copyright 2011 tutorteddy.com. All Rights Reserved. | By using our site, you agree to our TOS.