Mean 41.74 What is the sample statistic? a = 19 Standard Error 1.406 Median 39 What is the point estimate for the average waist size? 42 Mode 39 Standard Deviation 6.127 What is the level of confidence as a decimal? .95 Sample Variance 37.54 Kurtosis 0.86 What is the margin of error? no Skewness 0.582 Range 20 Minimum 32 What is the confidence interval? Maximum 52 Sum 793 Count 19 Confidence Level (99.0%) | 4.046