Heavy metal concentrations from a fish sample were analyzed through Atomic Absorption Spectrophotometer (AAS). The results were obtained in the replicate samples that revealed different mercury (Hg) concentrations: 0.514 ppm, 0.503 ppm, 0.486 ppm, 0.497 ppm, and 0.472 ppm. a. Calculate the ff: (a) mean (b) standard deviation (c) variance (d) RSD (e) CV (f) Range. Show the final reported data. b. Calculate the absolute error and percent relative error of the replicate samples if the highest allowable average mercury concentration in fish per serving when eating 1 serving per week is 0.460 ppm according to Food and Drug Administration (FDA) and Environmental Protection Agency (EPA). Interpret your answer.

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