Description Abercrombie amp; Fitch Co. Aeropostale, Inc. American Eagle Outfitters, Inc ANN INC. Ascena Retail Group Inc. Bebe Stores, Inc. Big Lots...

4.  a.  Determine the proportion of the Market Cap data that lies within 1, 2, and 3 standard deviations of the mean.  Determine, using the empirical rule, if the Market Cap data is approximately normally distributed.     b.  Determine the proportion of the Price to Book data that lies within 1, 2, and 3 standard deviations of the mean.  Determine, using the empirical rule, if the Price to Book data is approximately normally distributed.