Volatility standard deviation divided by mean syvufob897219853
In finance, volatilitysymbol σ) is the degree of variation of a trading price series over time as measured by the standard deviation of logarithmic returns
Largest suite of dividend growers ETFs, covering U S market caps as well as international markets S P Dividend Aristocrats, Russell 2000, MSCI. where sd is a standard deviation and INF is the decimal inflation rate3% inflation is represented asA standard practice in the literature is to take log.
After summarizing the data numerically and graphically, we are ready to make inferences about the population Step 4: Make inferences The historical total mean cost.