The following data represent the total fat content (in grams) of a cooked chicken item for a sample of fast-food chains:
9, 10, 33, 32, 16, 26, 28, 18, 16, 23, 16
Use this data set to compute the mean, median, mode, the range, the variance, the standard deviation, the 90th percentile, the sum of the squared deviations from the mean. Also give a brief explanation of what each measure represents.