Specifications for a piece of material used in the manufacture of a bed mattress require that the piece be between 14.47 and 17.53 inches. The process that produces the piece yields a mean of 16 and a standard deviation of 0.9 inches. The distribution of output is normal. What percentage of the pieces will meet the length specs? 91.08%4.45%95.54%99.48% None of the Above