what is normal variance for variables how to find the variance in a log what makes a variable's variance large what variables have large variance how big does log variance become which variables have a big variance of x and y what is the variance on a log x why do random variables always have large variances why would y$ logs be crowded what is the variance of a variable $x$ why is the log variance in y variable very large how to find the variance in a y log why do variables have large variance what makes a log of an example large how to avoid big variances in log files how to overline logs for variance when an example is a variable of a variable is a normal distribution, the variance will become what is log x/y is it possible to reduce variances on variables? when a value is small and a variance is large, what is the corresponding variance?