Album: Dragonfly. Lyrics: Life has come a long way since yesterday I say. And its not the same old thing over again I say. Just do what you feel and don't you fool yourself I say. Cause I can't make you happy unless I am I say I say I. Got to be true to myself got to be true to myself.
DEFINITION of 'Log-Normal Distribution'. A statistical distribution of random variables which have a normally distributed logarithm. Log-normal distributions can model a random variable X where log(X) is normally distributed. These distributions, under multiplication and division, are self-replicating.
The base b logarithm of a number is the exponent that we need to raise the base in order to get the number. 1  Logarithm definition. 2  Logarithm rules. 3  Logarithm problems. 4  Complex logarithm. 5  Graph of log(x). 6  Logarithm table. 7  Logarithm calculator.