The following data represent the concentration of organic carbon (mg/L) collected from organic soil. Construct a 99% confidence interval for the mean concentration of dissolved organic carbon collected from organic soil. (Note: x 17.54 mg/L and s=7.93 mg/L) Click here to view page 1 of the table of critical values for the t distribution. Click here to view page 2 of the table of critical values for the t distribution. Construct a 99% confidence interval for the mean concentration of dissolved organic carbon collected from organic soil. mg/L to mg/L. (Use ascending order. Round to two decimal places as needed.) 14.00 29.80 27.10 8.811 10.30 20.46 30.91 14.86 15.72 19.80 14.86 8.09