random.lognormvariate() function in Python
random module is used to generate random numbers in Python. Not actually random, rather this is used to generate pseudo-random numbers. That implies that these randomly generated numbers can be determined.
lognormvariate() is an inbuilt method of the
random module. It is used to return a random floating point number with log-normal distribution.
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Syntax : random.lognormvariate(mu, sigma)
mu : mean
sigma : standard deviation, greater than 0
Returns : a random log-normal distribution floating number
Example 2: We can generate the number multiple times and plot a graph to observe the log-normal distribution.
Example 3: We can create a histogram to observe the density of the log-normal distribution.