Explain briefly the Normal Distribution

Firstly, understanding how to construct a histogram will make understanding the Normal Distribution aka Gaussian Distribution much easier.

It is still an arrangement of a data set in which most values cluster in the middle of the range and the rest taper off symmetrically toward either extreme. The result is a bell-shaped curve which we can describe using two factors: mean and standard deviation. Just like a histogram, the more area there is, the more data points there are. However, the Normal Distribution gives us a probability instead.

The precise shape can vary according to the distribution of the population but the peak is always in the middle and the curve is always symmetrical. In a normal distribution, the mean, mode and median are all the same.

HJ
Answered by Han Jim Z. Maths tutor

4546 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Integrate the following function by parts and reduce it to it's simplest form. f(x) = ln(x).


How do I find the equation of the normal to the curve y=x^2 at the point (x1,y1)? Where x1=2 and y1=4 .


How do you integrate the natural logarithm?


How do you integrate (sinx)^3 dx?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences