Question

In normal distribution, mean deviation : standard deviation =​

Answer 1

Answer:

this is the answer of your question

Answer 2

A normal distribution is the bell-shaped frequency distribution curve of a continuous random variable.

The standard deviation is a statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.

The mean deviation is defined as a statistical measure that is used to calculate the average deviation from the mean value of the given data set.

In normal distribution

Mean =0

and Variance = 1

So standard deviation = √1= 1

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