Math, asked by abhay825, 1 year ago

How to know that the observed research data is normally distributed ?

Answers

Answered by khanaffanullah
0

HEY!!

A normal distribution has a bell-shaped density curve described by its mean and standard deviation . The density curve is symmetrical, centered about its mean, with its spread determined by its standard deviation. The height of a normal density curve at a given point x is given by.

hope it helps you


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