Example: A solution containing 3.47 mM X (analyte) and 1.72 mM S (standard) gave peak areas of 3,473 and 10,222, respectively, in a chromatographic analysis. Then 1.00 mL of 8.47 mM S was added to 5.00 mL of unknown X, and the mixture was diluted to 10.0 mL. The solution gave peak areas of 5,428 and 4,431 for X and S, respectively. (a)Calculate the response factor for the analyte (b)Find the concentration of S (MM) in the 10.0 mL of mixed solution. (c)Find the concentration of X (MM) in the 10.0 mL of mixed solution (d)Find the concnetration of X in the original unknown