Determine, at the 95% confidence level, if there is an outlier in the following measurements of...

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Determine, at the 95% confidence level, if there is an outlier in the following measurements of the concentration of sodium sulfate from a water supply. Assume the measurements have such high precision that you can safely keep 5 significant digits in your intermediate calculations. Keep in mind that you are simultaneously testing two possibilities with the absolute value Grubbs test: that the value is either above or below the critical threshold. Only check for one outlier. Show your work and state your conclusion. (19, 45, 54, 42, 44, 46) ppm Determine, at the 95% confidence level, if there is an outlier in the following measurements of the concentration of sodium sulfate from a water supply. Assume the measurements have such high precision that you can safely keep 5 significant digits in your intermediate calculations. Keep in mind that you are simultaneously testing two possibilities with the absolute value Grubbs test: that the value is either above or below the critical threshold. Only check for one outlier. Show your work and state your conclusion. (19, 45, 54, 42, 44, 46) ppm