A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below. Column1 Mean 41.74 What is the sample statistic? Ex: 1.23 Standard Error 1.406 Median 39 What is the point estimate for the average waist size? Mode 39 Standard Deviation Sample Variance 6.127 37.54 What is the level of confidence as a decimal? Ex: 0.55 Kurtosis -0.86 What is the margin of error? Ex: 1.234 Skewness 0.582 Range 20 What is the confidence interval? [ Minimum 32 Maximum 52 Sum 793 Count 19 W Confidence Level (99.0%) 4.046