The data set ReliefTime contains data on a representative sample of n=400 patients who received the new pain reliever tablet (PR.V2). Each row of the file ReliefTime has the record of the exact time that took for relief to take effect for one of these patients. Based on the observed data, what is your estimate for the mean and standard deviation of the time for the relief to take effect among all patients (not just 400 patients in the sample)?

(please select the choice closest to your answer)

a: mean = 22.5, standard deviation = 0.25 b: mean = 22.5, standard deviation = 5.1 c: mean = 22.5, standard deviation = 25.93 d: mean = 22.62, standard deviation = 0.25 e: mean = 22.62, standard deviation = 5.1 f: mean = 22.62, standard deviation = 25.93

Time (min.) 13.92 Column A provides time for the onepain reliever tablet 13.96 to provide relief to a patient (each entry corresponds to 14.01 a different patientfrom the sample of n=400 patients). 14.02 14.07 Note: time is given in minutes 14.26 (For example,13.92 minutes= 13min and 55 seconds) 14.29 14.34 14.34 14.40 14.42 14.42 14.53 14.53 14.59 14.63 14.66 14.69 14.78 14.90 15.16 15.16 15.20 15.21 15.22 15.25 15.30 15.37 15.38 15.40 15.41 15.46 15.51 15.55 15.60 15.61 15.65 15.68 15.75 15.76 15.77 15.86 15.88 15.95 16.04 16.08 16.10 16.17 16.17 16.23 16.29 16.30 16.35 16.37 16.42 16.44 16.49 16.53 16.55 16.59 16.65 16.67 16.72 16.75 16.80 16.89 16.94 16.99 16.99 17.01 17.01 17.18 17.18 17.19 17.25 17.28 17.29 17.35 17.38 17.38 17.40 17.45 17.64 17.65 17.65 17.73 17.74 17.76 17.82 17.83 17.84 17.90 17.93 17.99 17.99 18.01 18.02 18.13 18.16 18.16 18.19 18.22 18.25 18.27 18.32 18.34 18.35 18.39 18.51 18.60 18.60 18.63 18.66 18.71 18.72 18.75 18.79 18.81 18.82 18.88 18.94 18.99 19.04 19.06 19.10 19.10 19.10 19.19 19.26 19.30 19.33 19.42 19.42 19.43 19.46 19.46 19.48 19.51 19.56 19.57 19.62 19.67 19.75 19.75 19.85 19.86 19.95 19.95 19.96 20.05 20.06 20.07 20.11 20.23 20.35 20.36 20.41 20.45 20.50 20.51 20.52 20.52 20.56 20.56 20.72 20.87 20.95 21.04 21.14 21.16 21.16 21.18 21.25 21.29 21.32 21.48 21.69 21.71 21.73 21.77 21.80 21.83 21.86 21.90 21.91 21.92 21.99 22.00 22.02 22.03 22.04 22.07 22.08 22.12 22.20 22.23 22.23 22.29 22.37 22.46 22.54 22.59 22.61 22.67 22.76 22.83 22.84 22.87 22.92 22.99 23.00 23.00 23.03 23.05 23.06 23.09 23.14 23.37 23.39 23.41 23.42 23.45 23.46 23.46 23.51 23.52 23.55 23.56 23.59 23.65 23.67 23.78 23.78 23.80 23.89 23.92 23.94 24.00 24.01 24.05 24.08 24.16 24.22 24.46 24.49 24.54 24.58 24.60 24.61 24.62 24.63 24.68 24.69 24.71 24.77 24.87 24.89 25.08 25.11 25.12 25.15 25.21 25.23 25.26 25.27 25.35 25.36 25.36 25.46 25.48 25.49 25.51 25.54 25.62 25.63 25.70 25.70 25.71 25.72 25.85 25.99 26.08 26.19 26.29 26.30 26.30 26.46 26.51 26.59 26.62 26.69 26.81 26.85 26.92 26.94 27.07 27.11 27.18 27.26 27.31 27.36 27.42 27.42 27.43 27.45 27.47 27.51 27.62 27.66 27.71 27.82 27.86 27.87 27.96 27.97 28.03 28.09 28.09 28.09 28.16 28.19 28.21 28.24 28.25 28.26 28.34 28.35 28.38 28.41 28.44 28.48 28.54 28.54 28.63 28.63 28.65 28.72 28.75 28.86 28.91 28.96 28.99 28.99 29.01 29.04 29.10 29.21 29.21 29.28 29.32 29.32 29.32 29.34 29.34 29.40 29.46 29.47 29.48 29.52 29.56 29.58 29.60 29.63 29.71 29.83 29.89 29.92 30.01 30.02 30.04 30.11 30.12 30.18 30.22 30.29 30.39 30.42 30.56 30.57 30.58 30.65 30.69 30.72 30.72 30.83 30.84 30.88 30.92 31.01 31.38 31.48 31.54 31.60 31.63 31.72 31.76 31.85 31.94 32.01 32.04