ARTICLE SYNOPSIS...The S&P declined by over 54 points on Friday March 22, 2019, and yet Tiffany & Co., (TIF) shares climbed, so what does this tell us about the stock?
ARTICLE SYNOPSIS...COMPARISON BETWEEN ACTUAL PRICE CHANGES AND NORMAL DISTRIBUTION The average weekly natural log changes in the Standard & Poor's 500 index from April 1986 through December 1995 was measured and the standard deviation of these changes calculated. The resu